WorksheetsBasic Skills
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
54 km is equal to ______________ m.
a)
5,400
b)
54,000
c)
540
d)
.054
2.
What is the smallest unit of length in the metric system?
a)
millimeter
b)
centimeter
c)
meter
3.
How many grams are there in 1 kilogram?
a)
100 grams
b)
1,000 grams
c)
10 grams
4.
How many millimeters are there in 1 centimeter?
a)
10 millimeters
b)
100 millimeters
c)
1,000 millimeters
5.
What is 0.9km in meters?
a)
0.9
b)
9
c)
90
d)
900
6.
Change from standard form to scientific notation: 12,000,000
a)
12.0 x 107
b)
0.12 x 107
c)
1.2 x 106
d)
1.2 x 107
7.
Change from standard form to scientific notation: 0.000398
a)
39.8 x 10-5
b)
3.98 x 10-5
c)
3.98 x 10-4
d)
39.8 x 10-6
8.
125,678,000: Change to scientific notation
a)
1.25678 x 1012
b)
.125678 x 10-9
c)
12.5678 x 108
d)
1.25678 x 108
9.
Which number is correctly written in scientific notation?
a)
5.67 x 105
b)
56.7 x 103
c)
0.567 x 106
10.
How many significant figures are there in 125 meters?
a)
1
b)
2
c)
3
d)
4
11.
How many significant figures are there in 1008 grams?
a)
1
b)
2
c)
3
d)
4
12.
How many significant figures are there in 10 liters?
a)
1
b)
2
c)
3
d)
4
13.
How many significant figures are there in 0.020 meters?
a)
1
b)
2
c)
3
d)
4
14.
Identify, how many significant figures does the following number have?
32000
a)
1
b)
2
c)
3
d)
5
15.
How many significant figures: 153.0 mL
a)
1
b)
2
c)
3
d)
4
100 %
