Question

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

Answer 1

I'm assuming you mean 10 students altogether...

12 / 4 = 3

$3 are spent by each student.

10 students would spend $30 on the same lunch if each spends $3.

Hope I was able to help :)

Answer 2

You would do 12÷4 to find out how much each person would spend which would be $3.00 each so do 3x10 which is 30 so... 10 students would have spent $30.00 on The same school lunch.