Scientific Notation Check-Up

Boost math skills with our scientific notation worksheet! Practice conversions and ordering.

Type your name: Select all the numbers written in proper scientific notation. 3.5 x103 0.35 x 10-3 35 x 105 3.5 x 10-3 Sort the numbers below. Click on the number and then click on which box to sort it to. Numbers Larger Than 1 1.5 x 102 2.43 x 106 3.14 x 103 5.7 x 106 Numbers Smaller Than 1 8.52 x 10-4 2.43 x 10-7 7.62 x 10-3 5.8 x 10-1 Match each number in scientific notation with its standard form. Make sure to match them all. 0.0045 4.5 x 10^-3 4500 4.5 x 10^3 .45 4.5 x 10^-1 45 4.5 x 10^1 450,000 4.5 x 10^5 450 4.5 x 10^2 Order the numbers in scientific notation from least to greatest by writing 1, 2, 3, 4 underneath the values. 1 being the smallest number. 5.05 x 103 3.75 x 10-8 1.45 x 10-6 2.0 x 104 3 1 2 4 Write 4,300,000 in scientific notation. 4.3 x 105 4.3 X 106 43 x 105 43 x 106 Write 0.000 017 in scientific notation. -1.7 x 105 -1.7 x 10-5 1.7 x 10-4 1.7 x 10-5 Write 908,000,000 in scientific notation. 9.08 x 106 9.08 X 108 90.8 x 106 90.8 x 107 Write .003 in scientific notation. -3 x 102 -3 x 10-3 3 x 10-2 3 x 10-3 Write 453 x 106 in proper scientific notation. *Hint - you might want to put the number in standard form first and then rewrite in scientific notation. 4.53 x 104 4.53 X 106 4.53 x 107 4.53 x 108 Write 23.67 in scientific notation. 2.367 x 10-1 2.367 x 10-2 2.367 x 101 2.367 x 102 Write 462.2 in scientific notation. 4.622 x 10-1 4.622 x 10-2 4.622 x 101 4.622 x 102 Put 5.2 x 104 in standard form. 5,200 52,000 520,000 5,200,000 Write 7 x 10-3 in standard form -0.007 -0.0007 0.007 0.0007 Put 1.65 x 10-5 in standard form. - 0.000 016 5 -0.000 001 65 0.000 001 65 0.000 016 5 Put 9.05 x 105 in standard form. 905,000 90,500 90,500,000 9,050,000 Put -3.1 x 102 in standard form. - 0.031 - 0.31 -3,100 -310