Mathematics
Grade-1
Easy
Question
Find the equation.
- 13 + 1 = 14
- 10 + 2 = 12
- 13 + 10 = 23
- 10 + 10 = 20
The correct answer is: 13 + 10 = 23
The image shows 1 ten 3 ones plus 1 ten
1 ten 3ones equal to 13
13 + 10 = 23
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