Question

Four students spent $12 on school lunch. At this rate, find the amount 10
students would spend on same school lunch.

Answer 1

12 / 4 = $3 per student
$3 x 10 = $30 per 10 students

Answer 2

if 4 students spent $12 on lunch then divide 12 by 4 and u get 3. then multiply 3 by 10, and u will get 30

Answer:$30