Unit 1 2019-2020 reteach

Abby is having a party this weekend.

*She 6 packs of cookies

*Each pack has 5 cookies.

Who many cookies does Abby have for the party?

• 11

• 30

• 14

• 25

What is another way to write 4 + 4 + 4 + 4 + 4 + 4?

• 6 x 3

• 4 x 4

• 6 x 4

• 4 x 5

Which expression is equal to 3 x 7?

• 3 + (2 x 4)

• (3 x 2) + (3 x 4)

• (3 x 2) + (3 x 5)

• 3 + 3) x (3 + 4)

Bob’s mother asked him to solve 7× 5. How could he rewrite the expression to help solve it?

• (5 × 1) × (5 × 2)

• (5 × 5) × (5× 2)

• (5 × 3) + (5 × 2)

• (7 × 2) + (7 × 3)

How many more students like computer than library?

• 3

• 18

• 10

• 8

How many students liked P.E. and Music combined?

• 13

• 28

• 34

• 4

How many more students were car riders than van riders?

• 30

• 10

• 12

• 2

1. Anastasia has three kinds of beads. She has round beads, star beads, and cube beads. She has 1,000 beads altogether.

· 198 of Anastasia’s beads are stars.

· 246 of Anastasia’s beads are cubes.

If the rest of Anastasia’s beads are round, how many round beads does Anastasia have?

• 344

• 444

• 556

• 566

The Taylors are taking a trip. They need to drive a total of 900 miles. On the first day, they drive 418 miles. On the second day, they drive 382 miles. About how much farther do they need to drive?

• 100

• 200

• 600

• 800