3 x 2
4 x 2
Decimal x Whole
Decimal x Decimal
Mental Math
100
456 x 10

4,560

100
8,482 x 100

848,200

100

0.8 x 100

80

100

0.4 x 0.1

0.04

100

2 x 0.3

0.6

200

45 x 200

9,000

200

3,000 x 50

150,000

200

0.4 x 20

8
200

0.8 x 0.2

0.16
200

1.2 x 3

3.6

300

312 x 24

7,488

300

2,013 x 41

82,533

300

654 x  0.7

457.8

300

0.55 x 0.3

0.165

300

0.7 x 8

5.6

400

956 x 5

4,780

400

8,975 x 87

780,825

400

25.26 x 12

303.12

400
1.54 x 2.4

3.696

400

40 x 0.5

20

500
879 x 78

68,562

500

9,876 x 98

967,848

500

0.853 x 857

731.021

500

14.38 x 0.018

0.25884

500

300 x 0.2

60