Multiplication
Division
Area
Rounding
100

7 x 800

5,600

100

48/12

4

100

Length=7 cm.

Width=8 cm.

56 sq. cm

100

132 to the nearest 10

130

200

17 x 8

136

200

132/12

11

200

Length =12 yds.

Width=12 yds.

144 sq. yds.

200

132 to the nearest 100

100

300

__ x 8= 72

9

300

49/7

7

300

Length=13 ft.

Width=9 ft.

117 sq. ft

300

50 to the nearest 100

100

400

__ x 13=7

91

400

__ / 8=9

72

400

Area= 36 sq ft.

Length=4 ft

Width=?

9 ft.

400

1,030 to the nearest 100

1,000

500

16 x __ = 48

3

500

78/2

39

500

Square!

Width=5 ft.

25 Sq ft

500

44 to the nearest 100

0