Question

Natalie is placing 18 checkers into different stacks. She has 9 checkers in each stack. How many stacks will she have?

• A. 2

Answer 1

The correct option is A 2
18 checkers divided into 9 checkers which means 2 stacks
(or)
Factor pairs of 18 = $1\times 18$, $2\times 9$ and $3\times 6$
Hence, if she has 9 checkers in each stack, she will have 2 such stacks.