Question

Perform the following calculations and record your answers with the appropriate significant figures.
a. 34.5 + 12.34 = ____________
b. 894 / 12 = ____________
c. 8.93788 - 6. 23 = ____________
d. 465 x 0.0023 = ____________
e. (3.44 x 103) + 98 = ____________
f. 5.234000 x 0.33 = ____________
g. 0.00004112 x 3.89 = ____________

Answer 1

A=46.9

B=74.5

C=2.70

D=1.1

E=452.3

F=1.7

G=0.00016