Wednesday

May 25, 2016
Number of results: 54,090

**maths**

Find the sum of all 3-digit positive numbers N that satisfy the condition that the digit sum of N is 3 times the digit sum of N+3. Details and assumptions The digit sum of a number is the sum of all its digits. For example, 1123 has a digit sum of 1+1+2+3=7. The number 12=012 ...
*March 21, 2013 by rohit*

**Math **

The greatest place value is ten thousand. The digit in the tens place is 4. The remaining digits are 5,3,and 7. One of the digits has a value of 700. The value of the digit in the thousands place is 10 times greater than this. There is 1 less ones than tens. What is this number?
*August 10, 2015 by Ti*

**exploring mathematics elementary algebra**

the sum of the digits of a two-digit number is 12.the value of the number is equal to 11 times the tens digit. find the number.
*January 6, 2011 by Joe Mhar Plaza*

**algebra**

the units digit of a 2-digit number exceeds twice the tens digit by 1. find the number if the sum of its digits is 10. Please help i am completley lost!!
*January 6, 2010 by packy*

**Mystery number**

I have nine digits. The digit in the tens place is the value of any number times zero. The value of one of the digits is 40,000. The value of the hundred-thousands place is ten times the digit in the ten-thousand place. The digit in the millions place is the sum of the two ...
*September 1, 2015 by Yvette*

**Math**

What do the digits in the number 15 add up to? Answer 1+5=___. Using single digits, how many different ways can you add up to 6?. Example: The least number of digits is 2, and it is 1+5=6. The greatest number of digits is 6, and it is 1+1+1+1+1+1=6. 1.How many other numbers ...
*March 21, 2010 by Mohammed*

**math**

I am a 4 digit number greater than 9,000 my omes digit is 3 and my hundreds digit is the smallest prime number greater than 5 the sum of my digits is 20. What number am i?
*October 20, 2011 by Anonymous*

**Math**

The sum of the digits of a two-digit number is 12, and the units digit is twice the tens digit. Find the number.
*February 12, 2012 by Carp*

**Maths**

the sum of the digit of two-digits number is 12, and the units digit is twice the tens digit.Find the number.
*November 3, 2014 by Ilma*

**algebra**

The sum of the digits of a two digit number is 12,and the units digit is twice the tens digit. Find the number?
*February 2, 2016 by sadi*

**Math **

I am a 4-digit even number. I am less than 2500. The digits in my hundreds and the tens place is different. The digits in my hundreds place are less than the digits in the one thousands place. The sum of my last 2-digits equal 9. I am _?
*August 31, 2015 by Rico*

**math rounding**

this 7 digit number is 8,920,000 when rounded to the nearest ten thousand? The digits in the tens and hundreds place are the least and same value . THe value of the thousands digit is double that of the the thousands digit. THe sum of all its digits is 24.
*September 4, 2014 by mom*

**Algebra**

Please my mentors, I urgently needs your support please. A number of two digits is such that the tens digit is 8 less than seven times the unit digit. When the digits are reversed, the number is decreased by 9. What is the number?
*August 29, 2015 by Matthew Ilemona Joseph*

**math**

The sum of the digits of a two-digit number greater than 50 is 12. The difference between the digits is 4. Find the two-digit number
*February 11, 2012 by jo*

**tres ninos school **

exploring mathematics elementary algebra....the sum of the digits of a two-digit number is 12. the value of the number is equal to 11 times the tens digit. find the number.
*January 6, 2011 by Joe Mhar Plaza*

**math**

My 3 digit number has a 4 in the hundreds place.It has a greater digit in the tens place than in the ones place.The sum of the digits is 6.What is my number?
*September 16, 2014 by Alvaro*

**math**

A5-digit number has 7 in its place The digit in once place is 5 less than its digits at tens place The hundreds place digit is 4 times the digit at once place The digit at thousands place is the same as at hundreds place sum of all the digits is 33 write the number in standard...
*April 14, 2015 by ayesha *

**math**

A 4-digit number. The sum of its digits is 18. The last two digits are 5 times as much as the first 2 digits. The hundreds and ones places have the same digit.
*October 18, 2012 by Braden*

**Math**

Shana has written a 3 digit number in which the digits are all different. The sum of the digit of her number is 14. And the product of her number is 54. The digits are in order from greatest to least. What are her numbers?
*October 8, 2015 by Tanya*

**Math**

Shana has written a 3 digit number in which the digits are all different. The sum of the digit of her number is 14. And the product of her number is 54. The digits are in order from greatest to least. What are her numbers?
*October 8, 2015 by Tanya*

**A fun one-math**

i am a four -digit number with no two digits the same. my ones digit is twice my thousands digit and one less than my tens digit. my hundreds digit is the difference between my tens digit and my thousands digit. my thousands digit is an odd number less than 6. what number am ...
*August 20, 2007 by manny*

**math**

The number is a two-digit number. The number is an even number less than 50. The sum of the digits in the ones and tens places is the double of 5. The tens place digit is less than the ones place digit What is the number?
*April 26, 2012 by Javier*

**Math**

I am a 2- digit number . The sum of my digits is 12 . My tens digit is 4 more than my ones digit. What number am I ?
*September 19, 2012 by Hailey*

**math**

I am a number between 400 and 500. My ones digit is 3 more than my tens digit. The sum of my digits is 13. What number am I?
*March 26, 2012 by Tristen*

**math**

A two digit number is such that two times the tens digit is three less than thrice the units digit and four times the number is 99 greater than the number obtained by reversing the digits. Find the number.
*March 12, 2012 by lekan*

**math**

i am a 3 digit number when i am rounded to the nearest hundred i become 300 my hundreds digit is 2 the differance between my ones and tens digits is one my tens digit is my largest digit i am an odd number what 2 numbers can i be
*November 5, 2012 by lindsey*

**math**

A number is between 150 and 200. A sum of the digits is 12. If you subtract the ones digit from the tens digit, the difference is 5. What is the number?
*September 15, 2010 by Rose****

**basic algebra**

the tens digit of a certain number is 4 more than the units digit. the sum of the squares of the two digits is 26. find the number.
*February 8, 2016 by kristina*

**math**

It is less than 100,000. it's an even number. it is divisible by 2,3, and 6. None of the digits is less than 4. None of the digits is used more than once. the sum of the digits is 30. The digit in the hundreds place is 2 less than the digit in the thousands place. The digit in...
*September 21, 2011 by Anonymous*

**Math**

I'm a number grater than 99 and less than 1,000. Two of my digits that aren't next to each other are the same. My tens digit could not be greater and it is. 1 more than my hundreds digit. What number am I?
*September 13, 2012 by Anonymous*

**college problem solving**

a certain two-digit number is 6 less than the sum of its tens digit and 7 times its units digit. if the digits are reversed the number is increase by 27. fin the original two-digit numbers
*November 24, 2013 by luckybee*

**math**

1)a number of two digits is such that the digits is 11 and the number is 27 greater than the number obtained by reversing the digits. a)Find the number b)State the advantages of the mean as an average 2) use logarithm tables to evaluate to five significant figures (23,9*78....
*March 15, 2013 by John Makotamo*

**Exploring mathematics elementary algebra**

the units of a two-digit number exceeds thrice the tens digit by 1. the sum of the digits is 9. find the number.
*January 6, 2011 by Joe Mhar Plaza*

**3rd grade math**

Mrs.Rossi wrote the following clues for a mystery number: •It is a 4 digit number •The tens are double the ones. •The thousands are double the tens. •The sum of the digits is 19. What number is it?
*April 27, 2010 by Heidi*

**Math**

i am a four digit numeral number between 3000 and 4000.My ones digit is 3 greater than my thousands digit.The two other digits are the same.If the sum of my digit is 20,what number am i?
*June 21, 2012 by Anne*

**Pre Calc**

the units digit of a 2 digit number is 4 less than the tens digit. the number it names is 3 less than 9 times the sum of the digits what is the number?
*January 9, 2014 by Courtney*

**algebra**

1. If the units digit of a two digit number is six more than the tens digit and the number is eight more than twice the sum of the digits, what is the number?
*December 12, 2015 by Demdam*

**5th grade**

I am a 3-digit number divisible by three my tens digit is three times as great as my hundreds digit and the sum of my digits is 15 if you reverse my digits i am divisible by 6 as well as by three
*January 5, 2010 by Jackie*

**Math**

I am a number less than 40,000. All my digits are multiples of 3. My first,third,and fifth digits are the same. both my thousands digits and my tens digit are six more than the others.
*May 9, 2013 by Michael Taylor*

**math**

this 7-digit number is 8,920,000 when rounded to the nearest ten thousand. the digits to the tens and hundreds places are the least and same value. the value of the thousands digit is double that of the ten thousands digit. the sum of all its digits is 24.
*September 2, 2014 by bam*

**math**

I am a 4-didit number. All my digits are odd numbers and each digit is different. The sum of the tensdigit and hundreds digit is 6. All 4 digits add to 16. Who am I?
*January 22, 2013 by Anonymous*

**algebra**

a number of two digits divided by the sum of the digits the quotient is 7 and the remainder is 6 . if the digits of the number are interchanged, the resulting number exceeds three times the sum of the digits by 5.
*February 3, 2016 by clary*

**Algebra 1**

Hello, can someone check my answer the the question below? When the digits of a two-digit number are reversed, the new number is 9 more than the original number, and the sum of the digits of the original number is 11. WHat is the original number? My answer Let t = the tens ...
*August 13, 2010 by Tamir*

**4th grade math**

I'm a 4 digit number with no 2 digits the same. My ones digit is twice my thousands digit and 1 less than my tens digit. My hundreds digit is the difference between my tens digit and my thousands digit. My thousands digit is an odd number less than 6. What number am I?
*August 30, 2011 by Britney*

**3rd math**

okay Math genius! Help me out here. I am a number greater than 99 and less than 1,000. Two of my digits that aren't next to each other are the same. My tens digit could not be greater and it is 1 more than my hundreds digit. What number am I?
*September 6, 2012 by Allison*

**Mathematics 2**

The sum of a two digit number is 6. The number with the digits interchanged is 3 times the tens digit of the original number. Find the original number.
*December 2, 2015 by Sylvestre*

**2nd grade**

The sum of my ones digit and tens digit is 10. My tens digit is les than my ones digit and both my digits are prime. i am a prime number. what number am i?
*November 10, 2010 by damien*

**Math**

I am 4-digit odd number. I am greater than 7000. The digit in my hundreds place is smaller than the digit in my tens place. What number can I be if I am made up of all the digits shown below? 6827
*January 31, 2015 by Anaqi*

**Math**

The sum of the digits of a two-digit is 15. The tens digit is one more than the units digit. What is the number?
*September 25, 2013 by Gabby*

**math**

Im a two digit number.The sum of my digits is nine.My tens digit is twice my ones digit.
*November 11, 2015 by gerry*

**math**

i am two digit number, the sum of my digits is 9, my tens digit is twice my ones digit
*November 11, 2015 by bla*

**math**

While adding ten two-digit numbers the digits of one of the numbers were interchanged. As a result the sum of all the ten numbers increased by a value which was four less than that number. Three times the sum of the digits of the original number is ten less than the number. ...
*November 13, 2014 by Suzanne*

**Algebra 1--Please, help me!**

4. The sum of the digits of a two-digit number is 11. If 45 is added to the number, the digits will be reversed. a. Write a system of equations that you can use to find the digits of the number. Tell what each variable represents. b. Solve the system of equations to find the ...
*June 10, 2014 by Victoria*

**6th grade math**

Answers for i am a-digit number. My hundreds digit is triple my thousands digit. The number formed by my tens and ones digits is triple the number formed by my thousands and hundreds digits. No digit appears more than once. what number am i?
*August 31, 2011 by kyra*

**Math**

How do you write a number that has a hundreds digit less than 7 , a tens digit less than 5 ,a tenths digit one more than its tens digit , a thousandths digit twice the tens digit , and other digits of your choice?
*October 3, 2011 by Mhyree*

**Math**

Write a number that has a hundreds digit less than 7, a tens digit less than 5, a tenths digit one more than its tens digit, a thousandths digit twice the tens digit, and other digits of your choice.
*September 30, 2012 by Penny*

**Maths**

The digits of a three digit number are in AP&their sum is 15.The number obtained by reversing the digits is 594 less than the original number.Find the number?
*October 1, 2011 by Aiswarya*

**math**

The ratio of the tens digit to the units digit is 1:4. If the digits are reversed, the sum of the new number and the original number is 110. Find the original number by using a systems of equations with elimination
*September 11, 2008 by misa*

**Maths**

in a game you have to guess what a number is through some clues the clues you are given are the hundreds digit is twice as large as the thousands digit the ones digit is the largest the sum of the digits is 14 the tens digit is two less than the ones digit what is the number?
*April 24, 2016 by Lucy*

**4th grade**

it is between 1 and 2 maillion. The first three digits are the same. The least possible digit is in the thousands place. The greatest possible digit is in the ones place. the hundreds digits is 1 more than the tens digit. The sum of the digits is 21.
*December 12, 2010 by Elizabeht*

** Math**

I am a number with the same number of tens as ones. The sum of my digits is less than 5. Is am a number greater than 15. What number am i?
*September 29, 2011 by Zoe*

**Math**

1. JUGGLING NUMBERS From old newspapers cut out digits 0 to 9 and stick them in a creative manner. Make sure the digits are not too small. Juggle the digits to make the numbers described below. The challenge is you can use a digit only once in a number. 1) Make the smallest ...
*July 6, 2015 by Hasitha*

**Maths**

In A Two Digit Number, The Sum Of The Digits Is 14. Twice The Tens Digit Exceeds The Units Digit By One.Find the Numbers.
*December 9, 2015 by Jacob*

**math**

It is between 7 and 8 million it contains all the digits greater then 1 and less then 8 the hundred thousands digit is 3 the ten thousands digit are the same their sum is the ones digit the tens digit is greater then the hundreds digit
*September 13, 2013 by patricia*

**math**

the sum of the digits in a three-digit number is 16.the ones digit is three times the hundreds digit.if the digits of the number are reversed ,the new number is 594 more than the original .what is the original number?
*September 19, 2014 by ashwitha*

**basic algebra**

if the units of a two-digit number is 6 more than then tens digit and the number is 8 more than twice the sum of the digits, what is the number?
*February 8, 2016 by kristina*

**maths**

the difference b/w a 3 digit number and the number formed by reversing its digits is 396,the difference of hundreds and the units digit,is one less than the sum of the units and tens digit .find the number
*July 1, 2013 by anu*

**4th grade**

IT HAS ONLY 2 DIFFERENT DIGITS,BUT THEY REPEAT.THE DIGITS APPEAR IN THE SAME ORDER IN BOTH PERIODS.THE SUM OF THE DIGIT IS 20.THE ONES DIGIT IS 5 MORE THAN THE TENS DIGIT.
*November 18, 2010 by HANNIA*

**Math**

I am a number on the hundreds chart. The sum of my digits is 9. My tens digit is 4. What number am I?
*December 6, 2012 by Jai*

**maths**

i am a number on the hundreds chart. the sum of my digits is 9.my tens digit is 4. what number am i?
*February 25, 2014 by tavaris*

**Math**

2- digit number. There are nine tens. The sum of its digits is 12. What is the number?
*January 22, 2013 by Brandon*

**Maths**

This mystery number has 3 digits.Its digits are in the descending order. The hundreds' digit is two more than the ones' digit. If you add the 3 digit it gives you a dozen. Guess this mystery number?
*September 13, 2010 by Sharlet*

**math**

a three digit number with 8 ones and 4 tens. The sum of all my digits is 20. What number am i?
*March 6, 2016 by Luis*

**Digit Problems**

If the tens digit of a two-digit number is subtracted from the units digit, the difference is 8. The number with the digits reversed is 10 more than nine times the units digit of the original number. Find the number.
*February 1, 2011 by samm*

**math**

Mrs. Rossi wrote the following clues for a mystery number. It is a 4-digit number. The tens are double the ones. The thousands are double the tens. The sum of the digits is 19.
*February 22, 2011 by rita*

**Math**

A number has four digits. the sum of the first and last digits is twice the second digit. The second digit is 2 less than the third digit. The last digit is twice the first. Some of the digits are alike. what is the number??
*February 24, 2009 by Kris*

**math**

it is between 1 and 2 million.the first three digits are the same.the least possible digit is in the ones place.the hundreds digit is 1 more than the tens digit.the sum of the digits is21.
*November 4, 2012 by deja *

**word problem**

The number that is 1 less than the number whose digits have a sum of 12 and whose tens digit is greater than 4 but less than 6.
*September 28, 2011 by bea*

**math**

Solve the mathematical puzzle. Determine the digits of F from these clues. The digits of F are all the same. The sum of all the digits of F is 12. The answer when any two of the digits are multiplied together is also 9. F is a four-digit number.
*June 30, 2013 by Bria S.*

**math**

my tens digit is double my ones digit both of my digits add up to six what number am I?
*November 5, 2012 by lori*

**algebra**

what three digit number is less than 300 and the ones digit is 4 times the hundreds digit and the tens digit is 5 more than the hundreds digit and the sum of the digits is 17
*December 7, 2010 by Karen Nelson*

**math**

Mrs. Rossi wrote the following clus for a mystery 4-digit number. .The tens digit is twice the one digit .The hundreds digit is twice the ones digit. .The ones digit is 3. .The sum of the digits is 19. What is the mystery number? show the work.
*November 17, 2010 by gabriella*

**math**

A number has 2 digits. The digit in the tens place is 4 times bigger than the digit in the ones place. If the product of the digits is 16, what is the number ?
*December 9, 2012 by Jimmy*

**maths- urgent **

a) Forming the smallest six digit number with different digits. Reverse the number and add the sum of the two numbers. b)Forming the smallest five digit number with different digits. Reverse the number and add the sum of the two numbers.
*April 9, 2013 by anoynomous*

**math**

What are the divisibility short cuts that help you out? Odd numbers can only be divided evenly by another odd number. Even numbers can be evenly divided by either odd or even numbers. 2---Numbers that end in 0, 2, 4, 6, or 8 are evenly divisible by 2. 3---If the sum of a ...
*December 19, 2006 by chris*

**algebra word prob. - one more**

The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9. What is the number? TIA
*March 23, 2008 by jen*

**maths**

The sum of digits of a 2 digit number is 7, If digits are interchanged the new number formed is 3 less than four times of original number. ( use 2 variables)
*July 17, 2015 by manavi*

**algebra**

The sum of the digits of a certain two-digit number is 7. Reversing its digits increase the number by 9. What is the number. Use x and y. Please help me!!!!
*February 28, 2013 by Anonymous*

**math**

Find a six-digit even number containing no zeros and no repeating digits in which the first digit is four more than the second digit, the third digit is one less than the sixth digit, and the fourth and fifth digits when read as a single number equal the product of the first ...
*May 7, 2012 by Chris*

**math**

One of the two digits of a two digit number is three times the other digit. If you interchange the digits of this two- digit number and add the resulting number to the original number, you get 88. What is the original number?
*April 8, 2016 by sunil*

**ALgebra...plz help**

If the tens digit of a two-digit number is subtracted from the units digit, the difference is 8. The number with the digits reversed is 10 more than nine times the units digit of the original number. Find the number.
*February 1, 2011 by Anonymous*

**math**

find a number that: it is a 3 digit number larger than 399 and smaller than 500 both digits in the tens place and ones place are odd and their sum is equal to 5 the digit in the ones place is larger than the digit in the tens
*April 30, 2015 by Mahinoor*

**Math**

The digit in the hundreds place is a square number, and it is odd. The digit in the tens place is 1 more than the square root of 16. The digit in the hundredths place is 0.1 larger than 1/10 of the digit in the hundreds place. The digit in the thousands place is equivalent to ...
*May 2, 2013 by Autumn*

**algebra**

A number consists of two digits. The sum of 3 times the units digit and 4 times the units digit is 24. If the digits are reversed, the new number is 25 less than twice the original number. Find the number
*July 11, 2011 by mutaz*

**math**

It is a 4-digit number The tens are double the ones. The thousands are double the tens. The sum of the digits is 19. What number is it?
*December 8, 2014 by Edward*

**math**

I have four digits. I am greater than 11 and less than 12. The sum of the four digits is 13. The digit in the hundredths place is 6. What is the number?
*January 21, 2014 by kent*

**Math**

It is less than 300. The ones digit is 4 times the hundreds digit. The tens digit is 5 more than the hundreds digit. The sum of the digits is 17. What is the mystery number?
*September 27, 2012 by Gon*

**Math**

It is less than 300. The ones digit is 4 times the hundreds digit. The tens digit is 5 more than the hundreds digit. The sum of the digits is 17. What is the mystery number?
*September 27, 2012 by Gon*

**math**

I am a number between 75 and 150. My tens digit is three times my ones digit. The sum of my digits is 5. My hundreds digit and my ones digit are the same.
*November 6, 2012 by Derryn*

**4th grade**

I am a number between 75 and 150 My tens digit is three times my ones digit The sum of my digits is 5 My hundreds digit and my ones digit are the same
*October 8, 2010 by Anonymous*