Unit 2 Math Expressions Multiplication 4th grade

6 x 8 = 48

6 x 80 = 480

6 x 800 = 4,800

6 x 80,000 = ?

• 480

• 4,800

• 480,000

• 48,000

Tags

CCSS.3.NBT.A.3

CCSS.3.OA.C.7

3 x 508 = ?

• 1,524

• 657

• 130

• 2,890

Tags

CCSS.3.OA.A.1

52 x 26 =?

• 3,908

• 1,352

• 567

• 234

Tags

CCSS.3.OA.A.1

46 x 20 = ?

• 108

• 2,345

• 920

• 1,444

Tags

CCSS.3.NBT.A.3

CCSS.3.OA.A.1

84 x 5 = ?

• 1,567

• 18

• 234

• 420

Tags

CCSS.4.NBT.B.5

Scott buys 42 trees to put in the park. The trees cost $83 each. How much money does Scott pay for the trees?

• 3,486

• 5,779

• 2,445

• 123

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

CCSS.3.OA.D.8

A movie theater has 287 crates of popcorn. Each crate holds 8 pounds of popcorn. There are 13 people who work at the theater. How many pounds of popcorn are there all together?

• 345

• 2,296

• 7,908

• 234

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Casey draws a rectangular array that is 1,167 units long and 7 units wide. What is the area of Casey's array?

• 2,345 units

• 4,567 units

• 8,169 units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.7

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

459 x 4

• 8,908

• 1,836

• 456

Tags

CCSS.3.OA.B.5

49 x 12 =

• 588

• 231

• 555

Tags

CCSS.4.NBT.B.5