Adding/Subtracting Decimals
Multiplying Decimals by multiples of 10
Multiplying Decimals
Dividing Decimals
(No Remainders)
Multiplication/Division
100

2.3+ 45.67=

47.97

100

4.396 x 10,000

43,960

100

2.4 x 1.2=

2.88

100

divided by 8

.5

100

765 x 334=

255,510

200

34.9 + 7.56=

42.46

200

123.4 x 100,000

12,340,000

200

3.7 x 5.6=

20.72

200

5 divided by 8

.625

200

259x 587=

152,033

300

56.1 - 4.87=

51.23

300

78.9324 x 10,000

789,324

300

22.3 x 14

312.2

300

12 divided by 5

2.4

300

259 divided by 6

With remainder

43 R1

400

7.9 - 2.56=

5.34

400

16,785.876544 x 1,000,000

16,785,876,544

400

3.56 x 25.7=

91.492

400

26 divided by 4

6.5

400

321 divided by 5

With remainder

64 R1

500

781.6 -24.71=

756.89

500

1.1 x 100,000

110,000

500

55.5 x 61.3=

3,402.15

500

33 divided by 8

4.125

500

1,456 divided by 8

No remainder

182

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