Question

A group of 7 friends are going to a movie. Each ticket costs $9. They also spend $18 on snacks.

Estimate the total amount of money the group spent.
Choose 1 answer:
А
$37
$50
$90
$150

Answer 1

The answer is $90

Step-by-step explanation:

Answer 2

$81

Step-by-step explanation:

7 times 9 is 63, so they spent 63 dollars on tickets. If 18 dollars are spent on snacks on top of that, then the group of friends spent 81 dollars in total. If you were to estimate the answer before solving it, $90 would be the closest answer of the four listed.