Question

If 84 cookies will serve 24 students, how many cookies are needed for 30 students ?

Answer 1

105 cookies
$84 \div 24 = 3.5$
$3.5 \times 30 = 105$

Answer 2

Answer: 105

Step-by-step explanatio: each student gets 3 and a half cookies 3.5 cookies times 30 equals 105