Show:
Addition
Subtraction
Multipliction
Fractions
Hard Mode
100

986+2

988

100

86-4

82

100

9x9

81

100

7/9 =14/18

Yes


100

180+120

300

200

307 +6

313


200

127-25

102

200

12x7

84

200

7/8 + 2/16

1 whole


200

1029- 215


814

300

506 + 604

1120

300

209 -165

44

300

982 x 2

1964


300

12/20 -48/80

0


300

182x5

910

400

829+36

865

400

283-68

351

400

13 x12

156

400

18/60-15/60

1/20

400

What is 12/20 of140

84

500

8710+390

9000

500

182-726

1008

500

78 x 3

234

500

17/59=34/118

yes

500

What is the strongest Force

Gravity