Measuring to the Proper Number of Sig Figs

The numbered graduations on the ruler pictured correspond to which number place of the measurement?

• hundreds place

• tens place

• ones place

• tenths place

The numbered graduations on the ruler pictured correspond to which number place of the measurement?

• hundreds place

• tens place

• ones place

• tenths place

The numbered graduations on the ruler pictured correspond to which number place of the measurement?

• hundreds place

• tens place

• ones place

• tenths place

Which of the choices is the best measurement to write for the blue line pictured when using proper metric measurement technique?

• 1.57

• 0.157

• 1.5

• 1.575

Which of the choices is the best measurement to write for the blue line pictured when using proper metric measurement technique?

• 3.57

• 30.57

• 30.7

• 35.7

Which of the choices is the best measurement to write for the blue line pictured when using proper metric measurement technique?

• 20.3

• 27

• 27.0

• 27.00

Which of the choices is the best measurement to write for the blue line pictured when using proper metric measurement technique?

• 0.42

• 0.2

• 4.2

• 0.420

Which of the following ruler choices could have been used when making the following measurement: 4.52 cm

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• 
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Which of the following ruler choices could have been used when making the following measurement: 4.5 cm

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The non-numbered graduations on the ruler shown correspond to which number place?

• hundreds place

• tens place

• ones place

• tenths place