Show:
Snowflake Subtraction
Avalanche Addition
Misty Mountain Multiplication
Igloo Increases
Abominable Addition
100

200-150

50

100

100+100

200

100

3 x 3

9

100

22+29

51

100

20+ 65+ 65

150

200

225-125

100

200

125+125

250

200

5 x 6

30

200

2 x 2

4

200

45+ 45+ 70

160

300

100-73

27

300

126+125

251

300

4 x 8

32

300

92+ 83

175

300

1+ 1+ 1+ 1+ 1

5

400

999-199

800

400

224+126

350

400

7 x 8

56

400

10 x 12

120

400

75+ 75+ 55

205

500

167-97

70

500

177+ 243

420

500

9 x 4

36

500

70+ 25+ 7

102

500

125+ 125+125+125

500