SigFigs

This bullseye demonstrates...

• High Accuracy & High Precision
• High Accuracy & Low Precision
• Low Accuracy & High Precision
• Low Accuracy & Low Precision

Which statement is true about the significant figures (i.e. numbers) for the number 0.0054?

• The zeroes are not significant digits since they are beginning zeroes.
• The zeroes are not significant digits since they are ending zeroes.
• They are significant since they are between significant digits.
• All zeroes are not significant digits.

In the number 207.00 the two (2) zeroes after the decimal are

• not significant since they are ending zeroes after a decimal point.
• significant since they are ending zeroes after a decimal point.
• are significant since they are after a significant digit.
• not significant since they are between 2 significant digits.

How many sig figs are in the number below:
0.007809

• 3
• 4
• 5
• 6

How many sig figs are in the number below:
705000

• 2
• 3
• 5
• 6

How many sig figs are there?
0.00400

• 1
• 3
• 5
• 6

How many sig figs are in the number below:
106.00

• 2
• 3
• 4
• 5

How many sig figs are in the number below:
1.90 × 10⁸ have?

• 3
• 4
• 6
• 8

Solve to the correct number of sig figs:
5.50 cm + 5.50 cm =

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

Solve to the correct number of sig figs:
2.12 + 3.5 =

• 5
• 5.6
• 5.62
• 5.620