6th Grade Test Review

Adding/Subtracting Decimals

100

9.325 + 17.38

26.705

200

8 - 3.74

4.26

300

28.07 + 10.89

38.96

400

35.002 - 9.9

25.102

500

22.02 - y + x ; x = 2.75, y = 16.2

8.57

Multiplying/Dividing Decimals

100

0.3 x 0.7

0.21

200

6 / 1.2

5

300

3.5 / 14

0.25

400

9.156 x 21.007

192.340092

500

1.4568 / 6.07

0.24

Scientific Notation

100

Write the number in Scientific Notation

5600 

5.6 x 10³

200

Write the number in Scientific Notation

40,200

4.02 x 10⁴

300

Write the number in Scientific Notation

3,356,000

3.356 x 10⁶

400

Write the number in standard form

9.3 x 10⁶

9,300,000

500

Write the number in standard form

4.06 x 10⁸

406,000,000

Metric System Conversions

100

7 cm to m

0.07 m

200

32 g to mg

32,000 mg

300

802 L to mL

802,000 mL

400

1300 mL to L

1.3 L

500

9.4 mg to kg

0.0000094 kg