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How many one-digit numbers are twice the size the sum of their digits?
None. The sum of one digit can't be twice the size of the digit.
How many distinct 4-digit numbers have a digit sum of 7?
-3
How many three digit numbers have the sum of their numbers equal to 5?
30,25,15,20, or 10.
How many numbers between 9 and 100 have an even digit sum?
46
How many numbers between 100 and 300 have a digit sum of 4?
Seven of them.
How many two-digit numbers has a digit sum equal to 5?
There are five such numbers.
How many 5 digits numbers are there whose digits sum to 22?
There are 5460 five digit numbers with a digit sum of 22.
How many one-digit numbers are twice the size the sum of their digits?
None. The sum of one digit can't be twice the size of the digit.
How many 3 digit numbers have a digit sum of 27?
Only one . . . 999 .
How many distinct 4-digit numbers have a digit sum of 7?
-3
What is the least possible sum of two 4-digit numbers?
what is the least possible sum of two 4-digit numbers?what is the least possible sum of two 4-digit numbers?
How many numbers are equal to the sum of two odd one digit numbers?
2,4,6,8,10,12,14,16,18
How many three digit numbers have the sum of their numbers equal to 5?
30,25,15,20, or 10.
What is the sum of z and 12?
The sum of z and 12 can be calculated by adding the value of z to 12. In mathematical terms, the sum of z and 12 is represented as z + 12. This operation involves combining the numerical value of z with 12 to obtain the total sum.
Two consecutive 4 digit numbers have a sum of 9173 what are the 2 numbers?
Well, butter my biscuits! The two consecutive 4-digit numbers that add up to 9173 are 4586 and 4587. It's as simple as that, sugar!
How many three digit numbers are there such whose digits sum is odd?
450.
How many three digit numbers have the sum of their digits equal to 22?
21.
