Mathematics
Grade-2
Easy
Question
12 - 10 = ____
THINK 10 + ___ = 12

- 0
- 1
- 2
- 3
Hint:
Subtraction is a fundamental operation of mathematics.
The correct answer is: 2
Step 1 of 1:
We have given an equation 
12 - 10 = 2
For subtraction of both quantities, both quantities should have the same unit.