Multiple Choice Question (MCQ)
If a+b = 10 and both a and b are positive integers, what is the largest possible value for a?
-
×
6
-
×
7
-
×
8
-
✓
9
-
×
10
If a+b = 10 and both a and b are positive integers, what is the largest possible value for a?
6
7
8
9
10
Since both a and b are positive integers, the minimum positive integer is 1. So the largest possible integer for a is 9