Scientific Notation Practice

Master scientific notation! Practice identifying, converting, and sorting numbers for science and math.

Select all the numbers written in scientific notation. 3.5 x103 .35 x 10-3 35 x 105 3.5 x 10-3 Sort the numbers below. Numbers greater than 1 are large. Numbers smaller than 1 are small Large Numbers 1.5 x 102 2.43 x 106 3.14 x 103 5.7 x 106 4.29 x 1012 Small Numbers 8.52 x 10-4 2.43 x 10-7 3.14 x 10-2 7.62 x 10-3 5.8 x 10-1 Match each number in scientific notation with its standard form. 0.0045 4.5 x 10^-3 4500 4.5 x 10^3 .45 4.5 x 10^-1 45 4.5 x 10^1 4,500,000 4.5 x 10^6 450,000 4.5 x 10^5 .0000045 4.5 x 10^-6 .000045 4.5 x 10^-5 Using the distances, label each planet with its letter (DO NOT WRITE THE WORD "PLANET"). Click on a blinking dot to fill in the label. (Hint: Planets closer to the sun will have SMALLER distances - so the planet closest to the sun should have the smallest distance, and the planet farthest from the sun should have the largest.) T D H I B Q P R M