List all 2 digit numbers for which the sum of the digit is 5

How many 4-digit numbers can be formed using the numbers 5, 6, 7 and 8? How many of the 4-digit num...

all two-digit numbers whose units digits is half the tens digit?

list all the 3 digit numbers that fit these clues. the hundreds digits is less than 3. the tens digi...

How many 3 digit numbers can be formed from the digits 2,3,5,6,7 and 9 which are divisible by 5 and...

How many 4 digit numbers are greater then 7538 can be made using the digits, 0,3,5,7,8,9 without rep...

How many five digit are numbers there?

1. How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6, if the digits are no...

List all the 3 digit numbers that match the rules below: There are 2 hundreds There are fewer than...

How many 2 digit numbers are even or a multiple of nine, but not both?

Asked by Zack