# math

A three-digit number between 600 and 700 is one less than 30 times the sum of the digits. Of the tens digit is one less than the unit digit, what is the number?

1. 👍 0
2. 👎 0
3. 👁 71
1. Been there, seen it, done it

look at the first Related Questions below

1. 👍 0
2. 👎 0
posted by Reiny

## Similar Questions

1. ### 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?

asked by Charls on March 7, 2016
2. ### 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?

asked by Anonymous on March 7, 2016
3. ### 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

asked by rohit on March 21, 2013
4. ### 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

asked by mark chester on June 14, 2015
5. ### 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

asked by Ritika on July 8, 2016
6. ### sent mary convent .sub math

I am 4-digit number divisibleby 3.My tens digit is three times as great as my thousands digit, and sum of my digit is 15 .if you reverse my digit , I am divisible by 2 as well as by6.what am I?

asked by diya on June 28, 2015
7. ### 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

asked by luckybee on November 24, 2013
8. ### math

This is an SAT question of the day that I can't understand. The sum of the digits of a three-digit 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

asked by Anonymous on March 29, 2008
9. ### math

i am a 5 digit palindromic number. My third digit is 5 more than my fifth digit , my fourth digit is 2 times greater than my first digit. The sum of my digit is 14 What number am i?

asked by amoura on September 15, 2012
10. ### 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.

asked by emma on November 21, 2011

More Similar Questions