Quarter 2 Math Review 31- 38

Which value for N makes this equation true?

8 x N = 8

• 0

• 1

• 8

• 64

Tags

CCSS.3.OA.B.5

Lucas takes his dog, Elvis, on a 40 minute jog each day for 8 days. How many minutes did Lucas and Elvis jog over the 8 days?

• 320

• 280

• 32

• 5

Tags

CCSS.4.MD.A.2

Which value for Z makes this equation true?

Z ÷ 9 = 3

• 3

• 12

• 21

• 27

Tags

CCSS.3.OA.A.4

Freddie placed his 54 toy cars in 6 equal rows. Which multiplication expression helps Freddie to know how many cars are in each row without counting?

• 6 x 5

• 7 x 6

• 6 x 9

• 7 x 8

Tags

CCSS.4.NBT.B.6

Luis packed books that were all the same size into identical boxes. He packed the same number of books into each box. If he completely filled four boxes with a total of 24 books, how many books did he pack in each box?

• 4

• 6

• 20

• 28

Tags

CCSS.3.OA.A.3

Which situation can be represented with the expression 4 × 3?

• Alex has 4 baseball cards and he gives 3 of them to his brother.

• Alex gives 4 of his friends 3 pieces of candy each.

• Alex has 4 video games and he buys 3 more games.

• Alex shares 4 scoops of ice cream equally with his 3 sisters.

Tags

CCSS.3.OA.A.3

Tomas and Inez are splitting the cost of a CD. The CD costs $18. Which expression will they use to find how much they each will pay?

• 18 + 2

• 18 - 2

• 18 x 2

• 18 ÷ 2

Tags

CCSS.3.OA.A.3

The picture below shows the measurements of a daycare playground that is 9 yards long and 8 yards wide. The playground has a sandy part and a grassy part.

- The dimensions of the sandy part are 4 yards and 8 yards.

- The dimensions of the grassy part are 5 yards and 8 yards.

How can the area of the whole playground be calculated, using the area of the sandy and grassy parts?

• The sandy part is 32 square yards and the grassy part is 40 square yards, so the area of the whole playground is 72 square yards.

• The sandy part is 24 square yards and the grassy part is 40 square yards, so the area of the whole playground is 64 square yards.

• The sandy part is 12 square yards and the grassy part is 13 square yards, so the area of the whole playground is 25 square yards.

• Double the area of the sandy part to make 64 square yards and double the area of the grassy part to make 80 square yards. Then combine both areas to make 144 square yards.

Tags

CCSS.3.MD.C.7D