Question

The school assembly had 30 students in attendance and 20% of them were first graders. how many first graders were at the assembly?

Answer 1

Answer: There would be 6 first graders

Step-by-step explanation: There are 30 students

20% are first graders

So 30 = total and 20% is 1st graders

20% of 30

Which means 20%*30 = 6

Answer 2

The answer is 6. 6 of them are first graders

Explanation:

30 * .2 (20%=.20) = 6