Significant Figures and Measurement

What is the length of the object in centimeters?

• 3.40 cm

• 4.3 cm

• 3.5 cm

• 1 ¹/₄ inches

What is the volume of the liquid in this graduated cylinder?

• 19 mL

• 35 mL

• 24.0 mL

• 26.0 mL

Which answer best approximates the metric temperature reading on the thermometer?

• 82.9 F

• 86 C

• 30 C

• 30.0 C

Read the graduated cylinder to the appropriate precision. Which answer is most appropriate?

• 6.3 mL

• 6 mL

• 6.61mL

• 6.31 mL

What is the length of the screw?

• 5.0cm

• 5.1cm

• 5.11cm

• 51mm

Which is the correct temperature for this thermometer?

• 58.4 ^oC

• 57.4 ^oC

• 50.74 ^oC

• 57 ^oC

Tags

NGSS.MS-PS1-4

• 6.5

• 6.60

• 6

• 6.65

length?

• 3.2 cm

• 3.12 cm

• 3 cm

• 3.219 cm

What is the volume of liquid in this graduated cylinder?

• 43.0 mL
• 43 mL
• 43.05 mL
• 44.5 mL

On this digital scale, which digit is the uncertain digit?

• 1
• 2
• 6
• 4