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Add/Subtract
Rounding
Comparing/forms
Multiply
Divide
100

14.89 + 305.7=

320.59

100

round to the nearest whole

6.126

6

100
fill in the blank


34.56_____34.46

>

100

5 times 0.5=

2.5

100

7 divide 0.1=

70

200

823.5 + 7.63

831.13

200

round to the nearest tenth:

4.689

4.7

200

2 __ 2.000

=

200

0.08 times 8=

0.64

200

2 divide 0.01=

200

300

519.96 – 15.3

504.66

300

round to the nearest hundredth:

21.862

21.86

300

.456 ___.82

<

300

0.3times0.7=

.21

300

2.8divide 4=

0.7

400

83.26 – 16.9=

66.36

400

round to the nearest whole tenth AND hundredth

2.461

whole: 2

tenth: 2.5

hundredth: 2.46

400

write the following number in expanded form:

3.205

(3times1)+ (2times 1/10)+(5times 1/1000)

400

0.34times3=

1.02

400

1.5divide.5=

3

500

50.03-4.96=

45.07

500

round to the nearest hundredth:

2.999

3.00

500

write the following in standard form:

nineteen and sixty-seven thousandths

19.067

500

7.8times9

70.2

500

12 divide 0.3=

40