Multiplication fast facts
Multiplication
Division
Fractions
Decimals
100

12 x 11

132

100

21 x 34 

714

100

21/ 7

3

100

Simplify 8/12

2/3

100

Which one is greater? 2.56 or 3.56

3.56

200

7 x 9

63

200

19 x 51

969

200

24/8

3

200

Make into a mixed number 32/12

2 8/12 or 2 2/3

200

Add 2.34 + 1.89

4.23

300

5 x 12

60

300

10 x 49

490

300

63/7

9

300

Add 3/4 + 1/2

5/4 or 1 1/4

300

Which one is greater? 0.05 or 0.005

0.05

400

8 x 12

96

400

62 x 9

567

400

96/12

8

400

Make into an improper fractions 6 3/4 

27/4

400
subtract: 2.67-1.43

1.24

500

12 x 12

144

500

54 x 35

1890

500

125/5

25

500

Simplify 56/72

7/9

500

Which one is greater? 0.6 or 0.006

0.6