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A
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C
D
100

100 X 50=

100 X 50= 5000

100
20 X 2 =
20 X 2 = 40
100
10 X 6 =
10 X 6 = 60
100

10 x 1=

10 X 1= 10

200

30 X 210=

30 X 210 = 6,300

200

10 X 40 =

10 X 4 = 400

200

30 X 13 =

30 X 13 = 390

200
10 X 3 =
10 X 3 = 30
300

45 X 12= 

45 X 12= 540

300

20 X 82 =

20 X 82 = 1640

300

40 X 6 =

40 X 6 = 240

300

40 X 52 =

40 X 52 = 2080

400

511 X 20=

511 X 20= 10,220

400

85 X 50 =

85 X 50 = 4,250

400

101 X 78 =

101 X 78 = 7,878

400

40 X 9 =

40 X 9 = 360

500

800 X 75 =

800 X 75 =60,000

500

300 X 39=

300 X 39= 11,700

500

755 X 25 =

755 X 25 =18,875

500

400 X 13 =

400 X 13 = 5,200