The sum of the digits of a two digit number is multiplied by 8. The result is 8 more than the 2digit number. Find the number
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Math
The sum of digits of a threedigit number is 14, and the ten's digit of the number is one more than the unit's digit. If the digits were reversed in order, the new number is 198 more than the original. What is the original number?

Math
A Two Digit Number is such that the sum of the ones digit and the tens digits is 10.if the digits are reversed the number formed exceed the original number by 54,find the number?

math
While adding ten twodigit 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

Math
The sum of the digits of a three digit number is 20. The middle digit is equal to one fourth the sum of the other two. If the order of degree is reversed the number increases by 198. Find the original number

Math
John chooses a 5digit positive integer and deletes one of its digits to make a 4digit number. The sum of this 4digit number and the original 5digit number is 52713. What is the sum of the digits of the original 5digit number?

math
Form the greatest possible 5digit number using the clues.All five digits are different. None of the five digit are 1.The digit in the ten thousands place is greater than 7.The sum of all five digit is 18.The greatest digit is equal to the sum of the other

math problem
My ID number is quite remarkable.Its a 9 digit number with the digits 19 appearing only once. The entire 9 digit nuymber is divisible by 9. If you remove the last digit, the remaining 8 digit number is divisible by 8. If you remove the last digit again,

math
Neelesh is fond of playing number games. Once when his friends were present he challenged them. He said that he has thought of a fivedigit number and anyone who guesses it correctly can use his cycle for a full day. ‘To help you,’ he said, ‘I shall

math
While adding ten twodigit 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

Algebra math.
1) the sum of the digits of a two digit number is 9. The value of the number is 12 times the tens digit. Find the number. 2) the sum of the digits of a two digit number is 12. If 15 is added to the number the result is 6times the units digit. Find the

Mathe
The number has two digits. Both of the digits are even.the digit in the tens place is greater that the digit in the unit (or ones) place.the units (or ones digit) is not in the three times table. The tens digit is not double the ones digit. The sum of the

Math
solutions to the problem what fourdigit whole number satisfies the following conditons? The sum of the digits is 6; the number is less than 1200; none of the four digits are equal; and the tens digit is an odd number.

algebra
The value of a certain twodigit number is eight times he sum of its digits. if the digits of the number are reversed the result is 45 less than the original number. find the original number. **please show both equations and work... thanks =)

Algebra
The sum of the digits of a threedigit number is 11. If the order of the digits is reversed, the number is decreased by 396. The tens digit is one half of the hundreds digit. Find the number.

math
The number has 6 digits. The nuber is less than 300000. 10 is a factor of the number. The hundred thousands and ten thousands digit are the same and are odd. The tens digit is a cube number and is one more than the thousands digit. The sum of the hundreds

math
The sum of the digits in a three digit number is nine.The tens digit is half the sum of the other two and the hundreds digit is half the unit digit.Find the total value of the second digit

Mathematics
The sum of the digits of a 3digit number is three times the sum of the digits of a 2digit number. When the 2digit number is subtracted from the 3digit number it gave another 2digit number of which its first digit is three times the first digit of the

Math
sum of the digits of a threedigit number is 20. If the hundreds and unit digits were interchanged, the resulting number is 297 less than the original. Find the number if the hundreds digit exceeds the tens digit by one.

maths
The sum of the digits of a two digit number is multiplied by 8. The result is 8 more than the 2digit number. Find the number

Java
Verify the check digit in a barcode. Some of the most common barcode standards have check digits which are fairly easy to calculate. UPC (12 digits) are among the most common barcode standards you will find. The check digit is calculated like this: •the

math
i am a 3 digit number divisible by 3.my tens digit is 3 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 and 3...... what number am i?

Math
1. Is 26 divisible by 2? A. No. B. Yes, because 2 + 6 = 8 and 8 is divisible by 2. C. Yes, because the last digit is 6, which is divisible by 2. 2. Is 216 divisible by 3? A. No. B. Yes, because the sum of 2 + 1 + 6 = 9, which is divisible by 3. C. Yes,

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 fourdigit number.

math
You have 2 digits, 2 numbers, reverse digits and 54 if the difference and the sum of all is 10 I'm not clear what you're asking, could you clarify what the conditions are for us please? My grandson came home with the problem that he wrote out on a piece of

Maths
A 2009 digit number is multiplied by 54. The last two digits of the product are 6 and 8 in this order.If the same number is multiplied by 46, the last two digits are Options A) 0,9 B) 8,6 C) cannot be found

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.

Mathematics
The sum of the digits of a 3digit number is three times the sum of the digits of a 2digit number. When the 2digit number is subtracted from the 3digit number it gave another 2digit number of which its first digit is three times the first digit of the

PLZ HELP I NEED HELP ASAP
The units’ digit of a twodigit number is 7 more than the tens’ digit. If 26 is added to the number, the result obtained is five times the sum of the digits. Find the number.

math (pLZ HELP ASAP)
The units’ digit of a twodigit number is 7 more than the tens’ digit. If 26 is added to the number, the result obtained is five times the sum of the digits. Find the number.

Algebra
In a twodigit number the units’ digit is 7 more than the tens’ digit. The number with digits reversed is three times as large as the sum of the original number and the two digits. Find the number.

Math Nunbers
The sum of the digits of a positive three digit number Is 19. The tens digits is four less than twice the hundreds digit. The number is decreased by 99 when the digits are reversed. Find the number

Math
Iam a 5digit number my tens digit is the sum of my hundreds digits and thousands digits my tens digit is twice my ones digit. My hundreds digit is 1more than zero.my thousands digit is seven times my hundreds digit.my ten thousands digit is the same as my

math
Find the fourdigit number described by these three clues. 1) The first digit is onethird of the third digit. 2) The fourth digit is twice the second digit. 3) The first and third digits add up to twice the sum of the second and fourth digits.

8th Grade Algebra
These are extra credit questions, and I just want to know how to solve them. 1) The sum of twodigits of a two digit number is 14. If the number represented by reversing the digits is subtracted from the original number, the result is 18. What us the

Mathematics some do something
The sum of the digits of a 3digit number is three times the sum of the digits of a 2digit number. When the 2digit number is subtracted from the 3digit number it gave another 2digit number of which its first digit is three times the first digit of the

mathematics
The number 55 was multiplied by a 55digit number containing only ones. What is the sum of the digits of the result?

Math ;;
the tens digit of a two digit number is five more than the units digit. the number itself is equal to the sum of the digits multiplied by 8. what is the number?

MATH Trouble
I have no idea what this problem means: For how many twodigit numbers if the ones digit larger than the tensdigit? Can you find a systematic way to arrive at the number? Ok, every 2digit number looks like xy, where x is the 10's digit and y is the one's

MATH
What is my number if the hundreds digit is less than the tens digit and less than the ones digit and the hundreds digit is even and the tends digit divided by the hundreds digit is 5 and the product of two of the digits is 6 and it has two odd digits and

math
the difference of the digits of a two digits number is 1.the number itself is 1morethan 5 times the sum of its digits. if the unit digit is greater than the tens digit.find the number

Math  Algebra
What is the linear equation that will represent the second statement in the following problem: "The sum of the digits of a threedigit number is 12. If the hundreds digit is replaced by the tens digit, the tens digit by the units digit, and the units digit

Mathematics
aminah thinks of a 4digit number. what is the number? every digit is different. the sum of the thousands digit and the tens digit is 10. the sum of all the digits is 16. the difference between the hundreds digit and the ones digit is 6. the difference

mathematics
what is sevendigit number if the ones digit is the sum of the millions digit and thousands digit is and the digits is the number from the largest value to the smallest place value are consecutive numbers.

word problem
the different between the digit of a two digit number is 1, the number it self is 1 more than 5 times the sum of the digits, if the unit digit is greater than the tens digit, find the number.

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?

Mathematics:help me please anyone
The sum of the digits of a 3digit number is three times the sum of the digits of a 2digit number. When the 2digit number is subtracted from the 3digit number it gave another 2digit number of which its first digit is three times the first digit of the

Mathematics
The sum of the digits of a 3digit number is three times the sum of the digits of a 2digit number. When the 2digit number is subtracted from the 3digit number it gave another 2digit number of which its first digit is three times the first digit of the

maths
Find the sum of all 3digit 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

Math
If a number of 2 digits is divided by the sum of its digits, the quotient is 2 and the remainder is 2. If it's multiplied by the sum of its digits, the result is 112. Find the number.

math
I am a 6 digit number between 600 000 and 700 000.My ones digit and tens digit have no values.One of my digits has a value of 600 000.My ten thousands digit is one more than my thousands digit but if both digits are multiplied,the product is the same as

math
I am a threedigit number the sum of my digits is eighteen Five letters are used to spell my second number The difference between my first two digits is one. I have fewer even digits than odd digits My second digit is greater than my first digit I am a

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. 2Numbers that end in 0, 2, 4, 6, or 8 are evenly divisible by 2.

Math
If a positive twodigit integer is divided by the sum of its digits, the quotient is 2 with a remainder of 2. If the same twodigit integer is multiplied by the sum of its digits, the product is 112. What is the twodigit integer?

algebra
the sum of the digits of a three digit number is 14. the tens digits exceeds twice the hundred digit by one. If 3 were added to the number, the units and hundreds digit would be the same. find the number. solve H = hundred digit t in ten digit u in unit

Math
The mystery number's tens digit is less than the ones digit. The tens digit is less than the tenths digit. The tens digit is even. Its ones digit divided by its tens digit is 5. The product of two of the digits is 6 It has two odd digits. One of its digits

ttu
the sum of the digits of a three digit number is12. the tens digit is 2 lessthan the hundreds digit, and the units digit is 4 less than the sum of the two digits. What is the number?

Algebra PLEASE HELPPP ASAP NEED HELP!!!
In a twodigit number the units’ digit is 7 more than the tens’ digit. The number with digits reversed is three times as large as the sum of the original number and the two digits. Find the number.

math
Selia is an international spy trying to crack a coded message. The message contains a 5 digit number that will open a lock box that holds the contents wanted by every top villain in the world. Use the following clues to help Selia crack the code. You only

algebra
the winninq threedigit number in a drawing for a door prize had the same units and hundreds digit. the product of its units and tens digits was 5 less than twice the sum of its digits. its middle digit was one more than twice its units digit. What was the

Math
In a three digit number, the digit is twice the units digit and the hundreds digit four times the unit digit .also,the sum of its digits is14 .find the number

math
Mrs. Rossi wrote the following clus for a mystery 4digit 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.

Maths
I’m a 4digit number. My 1st 2 digits from the left are divisible by 5. My 3rd and 4th digits from the left are divisible by 9. The sum of my digits is 18. Each of my digit is different. I’m divisible by 4. I’m less than 6000. My units digit is twice

word problem
the different between the digit of a two digit number is 1, the number it self is 1 more than 5 times the sum of its digits, if the unit digit is greater than the tens digit, find the number.

Math
I am a 5digit whole number. I have 4 different digits. There are no 7s or 5s and I only have one 2. My hundreds digit is the least. My tens digit is odd and is the sum of all the other digits. What number could I be?

Algebra
A number consist of 3 digits.The middle digit is 0 and the sum of the first and last digits is 13.If the digits are reversed the number is increased by 297.Find the original number.MY SOLUTION: let x=the 1st digit & y=last digit x+y=13 i.e eqn1 & pls help

Math
The digits of a twodigit number are reversed. When both these twodigit numbers are added, the result is 88, and when subtracted, the result is 54. The original twodigit number contains which of the following digits? 2 3 5 7

Math
The sum of the digits of a three digit number is 20.The middle digit is equal to one fourth the sum of the other two. If the order of the digits is reversed the number increases by 198. Find original number

math
Get the number right. *None of the digits repeat. *It is between 20,000 and 77,777 *The digit in the thousands place is 3 times the digit in the ten thousands place *The ones digit is a prime number *The hundred digit is half the sum of the ones,

math
use the clues to find the 7th digit mystery number. * Its is between 1 and 2 million * 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 digit is 1 more

Math
math puzzle: i am less than 3000. all four digits are odd. all four digits are different. the sum of my tens digit and ones digit is 16. i am divisible b 13. who am i? Ans: the thousand digit must be 1, the hundreds digit is 3 or 5. The tens and ones

MATH
I am a 3 digit number dividible by 3. My tens digit is 3 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 3. What number am I?

algebraII
the sum of the digits of a three digit number is six. the ten digit is one less than the units digit and the number is twelve more than one hundred times the hundred digit Find the three digits x y=x1 z=72x x+x1+z=6 2x1+z=6 z=72x x1=100(72x)+12 what

Maths
The difference between the digits of a two digit number is 1.The number itself is 1 more than 5 times the sum of its digits.If the units digits is greater than the tens digit,find the number.

Mathematics
The sum of the digits of a threedigit number is 6. The hundreds digit is twice the units digit, and the tens digit equals to the sum of the other two. Find the number.

math ALGEBRA
When the digits of twodigits numbers 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. Can some one please help me here? The tens digit is T, the units

algebra
A number consists of two digits. The sum of twice the tens digit an 5 times the units digit is 19. If the digits are reversed, the new number is 54 less than the original number. Find the number

Math
I am a number between 1000000 and 2000000. My ones digit is the sum of my tens and hundreds digits and is also the sum of my millions and ten thousands digits.my hundred thousands, thousands, and ones digits are the same.the sum of my digits is 45.what

Math
I am a number between 1000000 and 2000000. My ones digit is the sum of my tens and hundreds digits and is also the sum of my millions and ten thousands digits.my hundred thousands, thousands, and ones digits are the same.the sum of my digits is 45.what

college problem solving
a certain twodigit 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 twodigit numbers

math
A 4digit 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.

linear equation in one variables
Sum of the digits of a two digit number is 9. When we interchange the digits, it is found that the resulting new number is greater than the original number by 27. What is the two digit number?

algebra
It is a five digit whole number 1. It is a palindrome 2. It's hundreds digit is a multiple of 5 3. The product of its one digit and 8 is 12 greater than the square of its ones digit 4. The product of its thousands digit and 18 is 45 greater than the square

math
This is an SAT question of the day that I can't understand. The sum of the digits of a threedigit number is 12. If the hundreds digit is 3 times the tens digit and the tens digit is 1 over 2 the units digit, what is the tens digit of the number? Answer

Algebra
Let S(N) denote the digit sum of the integer N. Let M denote the maximum value of N/S(N), where N is a 3digit number. How many 3digit numbers N satisfy N/S(N)=M? The digit sum of an integer is the sum of all its digits. For example, the digit sum of

math
Posted by nicole on Monday, September 22, 2008 at 4:32pm in response to math. Can u please help me with this..this is my sons 6th grade work and im pulling my hair out..i would like to know how to do it so he does not think or his teacher that im an

math
Posted by nicole on Monday, September 22, 2008 at 4:32pm in response to math. Can u please help me with this..this is my sons 6th grade work and im pulling my hair out..i would like to know how to do it so he does not think or his teacher that im an

math
Can u please help me with this..this is my sons 6th grade work and im pulling my hair out..i would like to know how to do it so he does not think or his teacher that im an idiot... Thank You So Much The mystery # is a decimal.. The digit in the 1's place

math
The digits of a twodigit number are reversed. When both these twodigit numbers are added, the result is 88, and when subtracted, the result is 54. The original twodigit number contains which of the following digits? 2 3 5 7 Explain your reasoning. How

math
using digits 19 only once, multiply a 3 digit by a 2 digit number and get a 4 digit result 12*345=4140? looks ok to me. the answer would have to be 6789 or some order of those digits if you used the others in the question. digits 19 used only once, no

maths
A certain number has 3 digits.The sum of 3 digits =36 multiplied by the 3digits number.What is the 3 digit number?

math
I am thinking of a twodigit number in which the sum of the digits is 9 and the number is even. These clues alone do not create one answer. Add one more clue so that there is only one answer. Both digits are divisible by 2. The difference of the digits is

math
the digits of a two digit number are reversed. when both of these numbers are added the result is 88 and when subtracted the result is 54. the original two digit number contains which of the following digits 2 3 5 or 7

algebra
the sum of the digits of a three digit number is 20. the middle digit is equal to one fourth the sum of the other two. if the order of the digits be reversed the number increases the original by 198 find the original number

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?

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?

Maths
A positive two digit number is divided by the sum of its digits. What is the smallest and largest the result can be?

Math
A three digit number between 600 and 700 is one less than 30 times ths sum of the digits. If the tens digits is one less than the units digit, What is the number?

Math
Word Problem : The number has 3 digits the tens digit is half the hundreds digit the number is odd the sum of the digits is 9

Math
A three digit number between 600 and 700 is one less than 30 times ths sum of the digits. If the tens digits is one less than the units digit, What is the number?

A fun onemath
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