4.NBT.5 Multiplying Whole Numbers

Santa has nine trusty reindeer that help guide his sleigh. If each of Santa's reindeer eats 70 carrots on Christmas Eve, how many total carrots will they have eaten?

• 79

• 970

• 630

• 6,300

Tags

CCSS.3.NBT.A.3

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Ernie the Elf is working on building block sets. Each block set contains 98 blocks. If he builds 5 sets in an hour, how many total blocks will that be?

• 490

• 95

• 103

• 850

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Mrs. Claus is baking six batches of cookies. Each batch contains 36 cookies. Which of the following equations show how to use partial products to find the total number of cookies Mrs. Claus bakes?

• (36x6) + (36x6)

• (30x6) x (6x6)

• (30x6) + (6x6)

• 36x6

Tags

CCSS.3.OA.B.5

CCSS.3.OA.C.7

At the candy cane factory, they make 254 candy canes every hour. How many total candy canes will they make in eight hours?

• 2,032

• 1,602

• 592

• 262

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Jack Frost is working on some math calculations while he waits for the first big snow. What problem is he trying to solve with this area model?

• 764x2

• 382x2

• 600x2

• 300,802x2

Tags

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Jingles the Elf is in charge of decorating Christmas trees at the North pole. If she uses 400 jingle bells on eight different trees, how many total jingle bells will she use?

• 1,200

• 320

• 2,400

• 3,200

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Rudolph practiced his dives and swoops the whole month of November to get ready for the big day. If he worked 45 minutes a day every day in November (30 days), how many total minutes will he have practiced?

• 1,350

• 270

• 125

• 2,700

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

CCSS.3.OA.D.8

Mrs. Mistletoe puts the following area model on the board in Elf School. What problem is she having her students solve?

• 304x208

• 38x24

• 34x28

• 30x28

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Millie is making a gingerbread house. The length of the first wall is 12 inches and the width is 18 inches. What is the area of the wall of her gingerbread house?

• 40 square inches

• 26 square inches

• 80 square inches

• 216 square inches

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Dasher is trying to figure out some last minute calculations before they hitch up the sleigh. He has drawn the following area model. What partial product is missing?

• 120

• 12

• 1,200

• 2,400

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.4

CCSS.3.OA.B.5

CCSS.3.OA.C.7