B.E.S.T. Test Prep

Select all the ways you can break apart the array.

• (7 × 2) + (7 × 3)

• (3 × 7) + (5 × 7)

• (7 × 4) + (7 × 1)

• (8 + 3) × (8 + 2)

Tags

CCSS.3.OA.B.5

Which expression does not belong with the other three?

• 4 × 9

• 4 × 5

• (4 × 4) + (4 × 5)

• (9 × 2) + (9 × 2)

Tags

CCSS.3.OA.B.5

The tally chart shows the number of flower bouquets a florist sells each day. Each flower bouquet has 5 roses. How many roses does the florist sell on the busiest day?

Tags

CCSS.3.OA.A.3

This question has two parts. There are 9 adults and 12 children in a group who want to ride a roller coaster. Part A: What is the total cost, in dollars, for the group to ride the roller coaster? (Adult: $2, Child: Free)

Tags

CCSS.7.EE.B.3

Which expression could you use to find the total cost if the price for a child was also $2?

• (2 × 9) + (2 × 12)

• (2 + 9) × (2 + 12)

• (2 × 9) × (2 × 12)

• (2 × 2) + (9 × 12)

Tags

CCSS.6.NS.B.4

There are 81 campers at a summer camp. There are 4 boxes of shirts for the campers. Each box has 10 packages with 2 shirts in each package. Are there enough shirts for all the campers? Why or why not?

• No, because 4 × 10 × 2 < 81.

• No, because 4 × (10 + 2) < 81.

• Yes, because 4 × 10 × 12 > 81.

• Yes, because 4 × 10 × 2 < 81.

You divide 20 action figures into 2 equal groups. How many action figures are in each group?

• 7 action figures

• 8 action figures

• 9 action figures

• 10 action figures

Tags

CCSS.3.OA.A.3

A ranger visits 3 local parks. There are 5 water fountains at each park that need a new battery. The ranger has 19 batteries. Does the ranger have enough batteries for all the fountains? Why or why not?

• No, because 3 × 19 > 5.

• No, because 19 – 5 > 3.

• Yes, because 3 + 5 < 19.

• Yes, because 3 × 5 < 19.

Tags

CCSS.4.NBT.B.6

You have 3 large pizzas. Each pizza has 8 slices. How many slices of pizza do you have in all?

• 16

• 24

• 32

• 40

Tags

CCSS.3.OA.A.3

You use the Distributive Property to solve 9 × 7. Which is the correct next step?

• 9 × 7 = (10 × 7) + (1 + 7)

• 9 × 7 = (10 × 7) − (10 − 1)

• 9 × 7 = (10 × 7) + (1 × 7)

• 9 × 7 = (10 × 7) − (1 × 7)

Tags

CCSS.6.NS.B.4