Significant Figures and Scientific Notation

Front

How many significant figures does the number 0.002040 have?

Back

4

Front

How many significant figures does the number 0.998005 have?

Back

6

Front

Determine the number of Significant Figures in 10-L.

Back

1

Front

Determine the number of Significant Figures in 13410000-m.

Back

4

Front

Express 23400 in proper scientific notation.

Back

2.34 x 10⁴

Front

What is 78.5 rounded to one significant figure?

Back

80

Front

Calculate 1.23 m x 0.89 m and give your answer with the appropriate number of significant figures.

Back

1.1 m²

Front

Calculate 12.34 + 1.234 + 0.1234

Back

13.70

Front

1345.567 / 23.56 = ? (Use significant figures!)

Back

57.11

Front

How would you write 564,000,000 in scientific notation? Options: 5.64 x 10^-7, 5.64 x 10⁶, 5.64 x 10⁸, 56.4 x 10⁷

Back

5.64 x 10⁸