Show:
Adding Decimals
Multiplication
Division
Subtracting Decimals
Place Value
100

2.50 + 7.1

9.60

100

12 x 12

144

100

125 / 7

17 r 6

100

6.3 - 1.2

5.1

100

What place is the underlined digit in:

4.236

Tenths

200

18.2 + 6.3

24.5

200

13 x 45

585

200

256 / 6

42 r 4

200

25.11 - 6.3

18.81

200

What place is the underlined digit in:

75.120

Hundreths

300
159.12 + 68.99

228.11

300

651 x 7

4,557

300

1256 / 9

139 r 5

300

25 - 6.3

18.7

300

What place is the underlined digit in:

8.32

Ones

400

795.2 + 2.11

761.31

400

548 x 78

42,744

400

863 / 11

78 r 5

400

101.36 - 6.236

95.124

400

Write the following in expanded form:

3.6

(3 x 1) + (6 x 1/10)

OR


(3x 1) + (6 x 0.1)

500

3 + 478.2

481.2

500

5,841 x 12

70,092

500

6561 / 45

145 r 36

500

3.2 - 78.2

75

500

Write the following in standard form:

 (4 x 1) + (5 x 1/10) + (6 x 1/100) + (3 x 1/1000)

4.563