WorksheetsSig.Fig. & Scientific Notation
Total questions: 12
Worksheet time: 33mins
Name
Class
Date
1.
How many significant figures: 216 m
a)
1
b)
2
c)
3
d)
0
2.
How many significant figures: 2016 m
a)
1
b)
2
c)
3
d)
4
3.
How many significant figures: 153.0 mL
a)
1
b)
2
c)
3
d)
4
4.
How many significant figures: 0.001 g
a)
4
b)
3
c)
2
d)
1
5.
How many significant figures: 4.20 cm
a)
1
b)
2
c)
3
d)
4
6.
How many sig figs are there?
100000000
100000000
a)
1
b)
9
c)
10
7.
Write in scientific notation:
0.00071363
0.00071363
a)
7.1363 x 10-3
b)
7.1363 x 10-4
c)
7.1363 x 104
d)
7.1363 x 103
8.
Write in scientific notation:
93149
93149
a)
9.3149 x 104
b)
9.3149 x 10-4
c)
9.3149 x 10-3
d)
9.3149 x 103
9.
Write in scientific notation:
0.02571
0.02571
a)
2.571 x 10-2
b)
2.571 x 102
c)
2.571 x 103
d)
2.571 x 10-3
10.
Write in scientific notation:
4060
4060
a)
4.06 x 10-3
b)
4.06 x 102
c)
4.06 x 103
d)
4.06 x 10-2
11.
Write in scientific notation:
0.00585
0.00585
a)
5.85 x 10-2
b)
5.85 x 10-3
c)
5.85 x 102
d)
5.85 x 103
12.
Write in scientific notation:
0.0000836080
0.0000836080
a)
8.3608 x 105
b)
8.3608 x 104
c)
8.3608 x 10-5
d)
8.3608 x 10-4
100 %
