Show:
Multiplication
Long division
fractions
adding and subtracting decimals
comparing decimals
100

20x5

100

100

100/5

20

100

3/9-2/9

1/9

100

0.69+0.69

1.38

100

which one is greater 0.9 or 0.79?

0.9

200

30x9

270

200
98/4

24r5

200

100/100-36/100

64/100

200

0.9+0.99

1.89

200

which one is greater 0.6 or 0.999

0.999

300

22x29

638

300

4,692/20

234r6

300

3/10+49/100

79/100

300

0.999+0.9

1.89900

300

which one is greater 0.7 or  0.99

0.99

400

50x123

6,150

400

1,200/30

40

400

9/10+87/100

1 79/100

400

6.9+0.99

7.89

400

which one is greater  09.997 or 09.9970

both

500

1,233x53,225

65626425

500

10,999/50

219r98

500

(3/10+6/100)+9/1000

369/1000

500

3.333+8.998

12.33100

500

which one is greater 9.79990 or 9.899900

9.899900