Show:
Multiplication
Division
Add Fractions
Multiply Fractions
Reduce Fractions
100

18 x 2

36

100

45 / 5

9

100

(1/7) + (4/7)

5/7

100

(1/4) x (1/4)

1/16

100

6/10

3/5

200

55 x 3

165

200

42 / 7

6

200

(8/24) + (7/24)

15/24

200

(2/6) x (3/6)

6/36

200

6/36

1/6

300

313 x 3

939

300

80 / 5

16

300

(4/5) + (11/5)

15/5 or 3

300

(3/12) x (7/12)

21/144

300

5/60

1/12

400

128 x 2

256

400

144 / 6

24

400

(1/3) + (2/9)

(5/9)

400

(1/3) x (5/20)

5/60

400

132/144

11/12

500

67 x 3

201

500

65 / 13

5

500

(1/4) + (2/3)

11/12

500

(6/7) x (4/9)

24/63

500

7/23

Impossible! (Do you know why?)