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Significant Figures

Q. Carry out these operations as if they were calculations of experimental results, and express each answer in the correct units and with the correct number of significant figures: (a) 7.1243 m + 0.2 m + 2.45 m = (b) 3.63 g- 2.2653 g = (c) 4.71 cm x 3.2595 cm = (d) (2x10^3 g + 8.013 g)/(0.057 cm^3 - 0.013 cm^3) =

Solved • May 4, 2020

Significant Figures

Q. Answer the following operation using the correct number of significant figures.

Solved • May 2, 2020

Significant Figures

Q. Why is the answer three and not four? (8.520 + 2.7 = 11.22)

Solved • Feb 23, 2020

Significant Figures

Q. Express the results of the following calculations with the correct number of significant figures. 5.7 x 2.39

Solved • Jan 31, 2020

Significant Figures

Q. Express the results of the following calculations with the correct number of significant figures. 5502.3 + 25 + 0.09

Solved • Jan 31, 2020

Significant Figures

Q. Express the results of the following calculations with the correct number of significant figures. 86.5 + 1.49 - 0.08

Solved • Jan 31, 2020

Significant Figures

Q. Express the results of the following calculations with the correct number of significant figures. 3.5 ÷ 95.83

Solved • Jan 31, 2020