Operations
Decimals
Fractions
Percentages
100

40+80

120

100

1.3 + 8.2

9.5

100

1/2 + 1/2

1

100

1/3 as a %

33%

200

32+482

514

200

11.34 x 4.03

45.7002

200

13/43 x 14/40

561/860

200

1/2 as a %

50%

300

50 x 38

2400

300

123.321 + 456.654

579.975

300

30/40 + 40/50

31/20 = 1 11/20

300

3/4 as a %

75%

400

428 divided by 12

35.6666667

400

1.3564 x 1.5643

2.12181652

400

56/180 + 180/180

59/45 = 1 14/45

400

1/5 as a %

20%

500

18543 x 235 

4357605

500

124.6142 x 24.52619

3056.31155

500

184/328 + 321/434

23143/17794 = 1 5349/17794

500

2/8 as a %

25%

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