**Significant Figures in Addition and Subtraction**

Perform the operation and report the answer to the correct number of significant figures.

Step-by-Step

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\begin{aligned} & 3.098 \\ & +0.67 \\ & \frac{-0.9452}{2.8228}\begin{matrix}\\ =2.82 \end{matrix} \end{aligned}

Round the final result to two decimal places to reflect the two decimal places in the quantity with the least number of decimal places (0.67).

Question: 2.28

GIVEN: 1.0 km^2
FIND: m^2[...

Question: 2.27

GIVEN: 0.012 \frac{g}{lb}
FIND: [l...

Question: 2.30

GIVEN: 321 g
FIND: volume in L
SOLUTION MAP
[la...

Question: 2.29

GIVEN:
m = 23.4 g
V = 5.7 mL
FIND: density in g/m...

Question: 2.26

GIVEN: 108 ft
FIND: m
SOLUTION MAP
ft \...