Multiplication Decimals
( round it up )
Division Decimals
( round it up )
Surface Area
100

853.87 x 725.11

= 619,149.67

100

994.91 / 88.63

= 11.23

100

What is the Diameter?

SA= 6.6

4.8

200

88.85 x 1,125.18

= 99,972.24

200

275.8 / 55.4

= 4.98

300

99.7 x 1,947.3

= 194,145.81

300

8,853.8 / 748.9

= 11.82

400

97.79 x 288.98

= 28,259.35

400

8,822.98 / 7,339.86

= 1.21

500

9,943.9 x 633.8

= 6,302,443.82

500

99,528.77 / 85,569.58

= 1.16