WorksheetsScientific Notation - The Universe
Total questions: 13
Worksheet time: 10mins
The closest galaxy to our own is over 2,500,000 light years away. Write this number is scientific notation.
2.5 x 107
.25 x 107
25 x 105
2.5 x 106
Mercury is 57,000,000 km from the sun. Write this in scientific notation.
5.7 X 107 km
570.0 X 107 km
5.7 X 106 km
5.7 X 108 km
Venus is 1.08 X 108 km from the sun. How far is Venus from the sun?
108,000,000 km
108 km
10,800,000 km
Earth is 150,000,000 km from the sun. Represent this in scientific notation
1.5 X 108 km
1.5 X 107 km
150 X 108 km
150 X 107 km
Mars is 2.28 X 108 km from the sun. How far is Mars from the sun?
228,000,000 km
2.28 km
22,800,000 km
Jupiter is 779,000,000 km from the sun. How would this value be represented in scientific notation?
7.79 X 108 km
7.79 X 109 km
779.0 X 106 km
Neptune is 4.5 X 109 kilometers from the sun. How far is Neptune from the sun?
4,500,000,000 km
4.5 km
45,000,000 km
Which is 460,000 in Scientific Notation?
4.6 x 106
4.6 x 105
4.6 x 104
46 x 105
One type of insect is 0.000025 meters long. What is this distance in scientific notation?
2.5 x 104
25 x 105
2.4 x 10-4
2.5 x 10-5
