Unit 1 review

Multplication

100

14 x 83 =

1,162

200

28 x 52=

1,456

300

205 x 15=

3,075

400

284 x 81=

23,004

500

1,530 x 46

70,380

Division

100

28 ÷ 4= 

7

200

DOUBLE JEOPARDY!!

68 ÷ 4= 

17

300

384 ÷ 8=

48

400

528 ÷ 24=

22

500

521 ÷ 15=

34 r 11

Volume

100

length is 4in 

width is 2 in

depth is 3 in

24 inches³

200

length is 7in 

width is 5 in

depth is 3 in

105 in³

300

DOUBLE JEOPARDY!!!!

Jen is wrapping a gift that is 6 inches wide and 10 inches tall. It has a volume of 120 inches³. What is the length of the box?

2 inches

400

Joseph dug soil for 10 rectangular planting pits. Each planting pit is 3 inch long, 2 inch wide and 3 inch deep. What is the volume of the soil removed from each planting pit?

18 in³

500

Kier bought a big chest freezer measuring 6 ft long, 3 ft wide and 4 ft deep inside. He puts ice cream containers with a total volume of 12 cubic feet in the chest freezer. How much available space is left in the chest freezer?

6 x 3 x 4 = 72 ft³

72-12= 60ft³

Squared

100

2²

4

200

5²

25

300

8²

64

400

12²

144

500

18²

324

Basics

100

426+371=

797

200

399 - 278= 

121

300

365 + 235 =

600

400

840 - 524=

316

500

There are 4,281 maple trees and 3,405 r trees in a state. What is the total number of trees in the state in two types?

7,686