Unit 3 Review

Lauren swam 5 laps at swim practice. Mark swam 3 times as many laps. Which equation shows how many laps Mark swam?

• _ + 3= 5

• 5 x 3 = _

• _ x 3 = 5

• 5 + 3 = _

Cameron caught a total of 463 spiders last month. If each spider has 8 legs, how many legs were there total?

• 57

• 2,704

• 3,704

• 3,570

What is the product of 64 x 35

• 320

• 192

• 2,255

• 2,240

All 403 students at Ison Springs Elementary eat lunch at the same time. One day 18 students were absent. If 8 students sit at each table in the lunchroom, how many tables were used that day at lunch?

• 29

• 85

• 48

• 49

Mrs. Lee bought 4 ipads. The total cost of the ipads is $7,462. She wants to split the total cost of the ipads across 2 years. What is the amount of money she will pay each year?

• 14,262

• 3,371

• 3,731

• 14,924

A baseball game starts at 6:35 p.m. and lasted 2 hours and 20 minutes. When did the game end?

• 8:50 p.m.

• 7:55 p.m.

• 8:55 p.m.

• 8:00 p.m.

James bought 12 kilograms of chocolate at $6 a kilogram. He also bought some caramel for $3. How much did James spend in all?

• 36

• 18

• 72

• $75

Emma baked 14 boxes of cupcakes at the company picnic today. If each box contains 25 cupcakes, how many cupcakes were baked at the picnic?

• 400

• 300

• 325

• 350