Question

3. Danielle sorted her marbles into 8 groups. She put 3 red marbles, 3 blue marbles, and 2

yellow marbles in each group. How many marbles did she have in all?
A. 16
B. 18
C. 24
D. 64

Answer 1

D

Explanation:

Each group has

3 red

3 blue

2 yellow

That's a total of 3 + 3 + 2 = 8 marbles per group

Also, there are 8 same type of groups, so total number of marbles in 8 groups would be:

8 * 8 = 64

Total marbles = 64

Answer choice D is right.