Ch 2: Measurements And Calculations Math With Sig Figs Review Question Preview (ID: 48070)
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Apply significant figures to 23.7 m x 3.8 m
a) 90 m
b) 90.1 m^2
c) 90. m^2
d) 90 m^2
45.76 cm^2 x 0.25 cm
a) 11.44 cm^3
b) 11.4 cm^3
c) 11 cm^3
d) 10 cm^3
81.04 km x 0.010 km
a) 0. km^2
b) 0.8 km^2
c) 0.81 km^2
d) 0.810 km^2
32.567 g + 135.0 g + 1.4567 g
a) 169.0237 g
b) 169.0 g
c) 169.02 g
d) 169. g
246.24 cm + 238.278 cm + 98.3 cm
a) 582.818 cm
b) 582.82 cm
c) 582.8 cm
d) 583 cm
28.367g / 3.74 mL
a) 8 g/mL
b) 7.6 g/mL
c) 7.58 g/mL
d) 7.585 g/mL
1.678 cm^3 / 0.42 cm
a) 4 cm^2
b) 4.0 cm^2
c) 4.00 cm^2
d) 3.995 cm^2
0.3 m x 0.03 m x 0.003 m
a) 0.27 m^3
b) 0.3 m^3
c) 0.000 027 m^3
d) 0.000 03 m^3
658.0 mL - 23.547 mL
a) 634.453 mL
b) 634.45 mL
c) 634.5 mL
d) 635 mL
25.987 g + 178.21 g + 3152.8888 g
a) 3357.0858 g
b) 3357.086 g
c) 3357.09 g
d) 3357 g
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