Multiplication Word Problems and Properties

the product of ten and eleven

• 10 + 11

• 11 - 10

• 10 x 11

Tags

CCSS.3.NBT.A.3

five times the difference of 6 and 2

•  5 x (6-2)

• (6 / 2) -5

• (6x2) - 5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

half of the product of 10 and 3

• 2 x (10 x 3)

• 10 - 3 x 2

• (10 + 3) x 2

• (10 x 3) / 2

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Are these expressions equivalent?

• Yes because of the commutative property

• Yes because of the associative property

• Yes because of the distributive property

• No, they are not equivalent.

Tags

CCSS.7.NS.A.1D

An office needs to buy 20 new printers and 100 packages of paper. Each printer costs $300. Each package of paper costs $25. What is the cost of the printers and paper combined?

• $8,000

• $445

• $8,500

• $325

Tags

CCSS.3.OA.D.8

TJ is drawing an area model to find 44 x 14. What should he write in the shaded rectangle?

• 40 x 4 = 160

• 4 x 10 = 40

• 14 x 4 = 56

• 4 x 4 = 16

Tags

CCSS.4.NBT.B.5

Braden has to buy new ice skates for his hockey team. There are 22 players on the team. Skates cost $50 each. How much will Braden spend total?

• $1,100

• $1,000

• $100

• $50

Tags

CCSS.3.OA.A.3

Tom is solving 75 x 9. First he multiplied 75 x 10 and got 750. What does he still need to do to get the final result?

• Add a group of 9

• Subtract a group of 10

• Add a group of 75

• Subtract a group of 75

Tags

CCSS.4.NBT.B.5

Which is correct?

• 7 x 47 = (7 + 40 + 7)

• 7 x 47 = (7 x 40) + (7 x 7)

• 7 x 47 = 7 x 47 x 7

• 7 x 47 = (7 +7) x (7 + 40)

Tags

CCSS.3.OA.B.5

Chandler is finding partial products to solve 82 x 42. Here is what he has done so far: What should Chandler do next?

• Multiply 40 x 80

• Multiply 42 x 80

• Add 4 + 160 + 80

• Multiply 2 x 80

Tags

CCSS.5.NBT.B.5