5th Grade Unit 1

Which of the following shows how I can use doubling and halving to find

25 x 88

• 50 x 88

• 50 x 44

• 25 x 44

• 50 x 176

Tags

CCSS.5.NBT.B.5

To find 98 x 37, I find 100 times 37 and remove 2 groups of 37.

• (98 x 37) - (2 x 37)

• (98 x 37) + (2 x 37)

• (100 x 37) + (2 x 37)

• (100 x 37) - (2 x 37)

Tags

CCSS.4.NBT.B.5

Volume is measured in square units

• True

• False

When you pack as many of the same sized cubes as possible into a box you are finding its volume.

• True

• False

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Find the volume of a (3 x 8) x 7 box.

• 24 cubic units

• 56 cubic units

• 168 cubic units

• 170 cubic units

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

There are 36 baseballs in the bottom layer of a box. If there are 6 layers, how many baseballs can fit in the whole box?

• 202

• 212

• 216

• 220

Tags

CCSS.3.OA.A.3

Evaluate:

(97 x 52)

• 5,044

• 5,200

• 5,356

• 4,500

Tags

CCSS.4.NBT.B.5

Evaluate:

(25 x 180)

• 4,000

• 4,200

• 4,400

• 4,500

Tags

CCSS.4.NBT.B.5

Surface area can be thought of as how many baseballs fit into a box.

• True

• False

Describe the partial products multiplication strategy.

Tags

CCSS.6.NS.B.3