Question

Joey has $36$ erasers. Jenny has $16$ erasers. Joey gives his $13$ erasers to Jenny. How many erasers does Jenny has ?

• A. $49$
• B. $23$
• C. $29$
• D. $20$

Answer 1

The correct option is C $29$

Jenny had $16$ erasers. She got $13$ more erasers .
Thus, she will have $16+13$ erasers now.

Adding $16$ and $13$ ,
At ones place, $3+6=9$
At Tens place, $1+1=2$


Thus, Jenny has $29$ erasers now.