5th grade
posted by jess on .
To numbers between 40 and 50 have a grestest common factor of 7. The digits of one number have a sum of 6. The digits of the other number have a sum of 13. What are the two numbers?

7 * 6 = 42
7 * 7 = 49 
What are the only two numbers between 40 and 50 divide by 7?
Wouldn't that be 42 and 49 ?
What is the sum of the digits of those two numbers? 
yes itll be 42 and 49 and the sum is 91

42 49

Right.

what is 13?