Question

Angela has 38 erasers. Her father gifts her 42 more. How many erasers does Angela have now?

erasors

• A. 80
• B. 710
• C. 70

Answer 1

The correct option is A 80

Initially, Angela had $38$ number of erasers.
Later she was gifter $42$ more erasers.
In total, she has $38+42$ erasers.

While aligning the numbers for addition, make sure that the unit's place digit is aligned with unit's place digit and similarly for tens place digit.

If there is any carry, move it to the next place value column and include it in the addtion for the same.