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WorksheetsSignificant Figure Practice -- Math
Total questions: 13
Worksheet time: 31mins
Perform the following calculation and round to the proper number of significant figures:
923 g ÷ 20312 cm3
0.04 g/cm3
0.045 g/cm3
0.0454 g/cm3
0.05 g/cm3
Perform the following calculation and round to the proper number of significant figures:
1.23 m x 0.89 m
1.0 m2
1.1 m2
1.0947 m2
1.095 m2
Perform the following calculation and round to the proper number of significant figures:
7.987 m - 0.54 m
7.45 m
7.447 m
7.4 m
7.5 m
Perform the following calculation and round to the proper number of significant figures:
12.47 g ÷ 3.2 mL
4 g/mL
3.9 g/mL
3.90 g/mL
3.897 g/mL
40. g/mL
Perform the following calculation and round to the proper number of significant figures:
12.34 + 1.234 + 0.1234
13.6974
13.697
13.70
13.7
Perform the following calculation and round to the proper number of significant figures:
12.34 cm × 1.234 cm × 0.1234 cm
1.87908 cm3
1.879 cm3
1.9 cm3
1.8790809 cm3
Perform the following calculation and round to the proper number of significant figures:
1.31 m x 2.3 m
3.013 m2
3.01 m2
3.02 m2
3.0 m2
0.57 m2
Perform the following calculation and round to the proper number of significant figures:
20.2 cm ÷ 7.41 s
2.726045884 cm/s
2.72604 cm/s
2.73 cm/s
2.72 cm/s
150. cm/s
Perform the following calculation and round to the proper number of significant figures:
5.9 cm x 6.01 cm
35.459 cm2
35.46 cm2
35.5 cm2
35 cm2
0.98 cm2
Perform the following calculation and round to the proper number of significant figures:
5.40 cm x 7.90 cm x 1.00 cm
42.66 cm3
42.7 cm3
43 cm3
40 cm3
Perform the following calculation and round to the proper number of significant figures:
0.9 g ÷ 2.3 mL
0.391 g/mL
0.39 g/mL
0.40 g/mL
0.4 g/mL
2 g/mL
Perform the following calculation and round to the proper number of significant figures:
2.1 g ÷ 5.1 mL
0.4118 g/mL
0.412 g/mL
0.41 g/mL
0.40 g/mL
11 g/mL
Perform the following calculation and round to the proper number of significant figures:
(2 X 107 m) x (8 X 10-9 m)
0.22 m2
1.6 x 10-1 m2
4 x 10-1 m2
2 x 10-1 m2
