Expanded Notation
Compare/Rounding
Adding/Subtracting Decimals
Ordering
Decimal Division/Multiplication
100

(7x100)+(1x1)+(6x0.01)

701.06

100

Round to nearest 10....

87

90

100

6.28-3.29=

2.99

100

Least to Greatest

0.10, 0.101, 0.096, 0.010

0.010, 0.096, 0.10, 0.101

100

2.8 x 3=

8.4

200
(9x10)+(2x1)+(5x0.1)+(7x0.01)+(7x0.001)

92.577

200

Compare

0.825_____0.82

>

200

6.28+3.29=

9.57

200

Least to Greatest

19, 13, 57, 75, 37

13, 19, 37, 57, 75

200

9.2 x 4=

36.8

300

(4x100)+(7x0.1)+(3x0.001)

400.703

300

Round to the nearest 1....

7.49

8

300

57.864-49.923=

7.941

300

Greatest to Least

0.9, 0.871, 0.992, 1.01, 0.87

1.01, 0.992, 0.9, 0.871, 0.87

300

4.83 x 5=

24.15

400

(1x10)+(8x1)+(7x0.1)+(2x0.01)

18.72

400

Compare

1,201.364____1,201.394

<

400

7.941+18.051=

25.992

400

Greatest to Least

3.0, 2.5, 1.6, 3.1, 2.2, 1.9

3.0, 3.1, 2.5, 2.2, 1.9, 1.6

400

16.17 x 4=

64.68

500
(3x1,000)+(3x100)+(6x10)+(7x1)+(3x0.1)+(3x0.01)+(9x0.001)

3347.339

500

Round to the nearest 100....

349

400

500

4.86+22.03+13.007

39.897

500

Least to Greatest

67, 6.777, 6.77, 6.7, 6, 0.7

0.7, 6, 6.7, 6.77, 6.777, 67

500

8.73 x 3=

26.19