Significant Figures -Calculations Review

What is the correct answer to: 6.201 cm + 7.4 cm + 0.68 cm +12.0 cm =

• 26.281

• 26.28

• 26.2

• 26.3

What is the correct answer for: 12.00 m +15.001m =

• 27.001

• 27.00

• 27.0

• 27

What is the correct answer for: 1.31 cm x 2.3 cm

• 3.013

• 3.01

• 3.02

• 3.0

What is the correct answer for: 20.2 cm ÷ 7.41 s

• 2.726045884

• 2.72604

• 2.73

• 2.7

Complete the following calculations. Round off your answers as needed.

52.6 g + 309.1 g +77.214 g

• 438.9

• 438.914

• 438.91

• 4.38914 x 10²

Tags

NGSS.MS-PS1-5

Complete the following calculations. Round off your answers as needed.

245.01 km x 2.1 km

• 5.14521 x 10²

• 510

• 514

• 514.521

Calculate 5.50 cm + 5.5 cm and give your answer with the correct number of significant figures.

• 11 cm
• 11.0 cm
• 11.00 cm
• 11.000 cm

Tags

CCSS.5.NBT.B.7

What is the correct answer for: 12 m +15.001m =

• 27.001

• 27.00

• 27.0

• 27

What is the correct answer for: 200.2 cm ÷ 7.41 s

• 27.01754385

• 27.018

• 27.01

• 27.0

Complete the following calculations. Round off your answers as needed. 3.05 + 0.013

• 3.063

• 3.06

• 3.1

• 3