Question

Justin's planning to purchase 1 book for $20 each month for 1 year .How much money will he spend on books in that year?

Answer 1

12 months in a year.
$20 a month.

20*12=240

He'd spend 240 dollars.

Answer 2

There is 12 months in a year, so you need to multiply 12*20. 12*20=240