Adding/Subtracting Sig Figs

Solve. Round using SigFig math rules.
12.5-mL + 20.05-mL + 2.69-mL

• 35-mL
• 35.2-mL
• 35.24-mL
• 35.240-mL

Solve. Round using SigFig math rules.
98.7°C - 97.25°C 

• 1°C
• 1.4°C
• 1.45°C
• 1.450°C

Find the sum 3.35 + 1.4 + 3.65

• 8.9
• 8.22
• 8.43
• 8.4

Tags

CCSS.6.NS.B.3

86.04 + 4.04

• 9.044
• 9044
• 90.08
• 90.44

Tags

CCSS.6.NS.B.3

0.001 s + 9.234 s = ?

• 0.9234 s

• 9.235 s

• 9.24 s

• 10 s

33 g - 2.1 g = ?

• 31.9 g

• 31 g

• 30.9 g

• 30 g

220 ft - 100 ft = ?

• 120 ft

• 100 ft

• 150 ft

• 200 ft

220 ft - 101 ft = ?

• 100 ft

• 120 ft

• 119 ft

• 200 ft

0.495 g - 0.101 g = ?

• 0.394 g

• 0.3 g

• 0.4 g

• 0.494 g

0.495 g - 0.1 g = ?

• 0.395 g

• 0.39 g

• 0.4 g

• 1 g