Standard Form: Quiz 5 - Answers
1) 3.82 x 102, 2.23 x 103, 8.342 x 107, 4.752 x 108, 4.5 x 109, 7.313 x 109
2) 1.4 x 108, 9.52 x 106, 7.2 x 106, 5.4 x 10-4, 3.23 x 10-8
3) 3.42 x 10-5, 7.23 x 10-5, 6.92 x 108, 8.53 x 108, 6.3 x 109, 8.73 x 109
4) 3.122 x 102, 2.872 x 102, 8.23 x 10-3, 4.93 x 10-3, 1.532 x 10-3
1) Place the following numbers in ascending order.
4.5 x 109, 3.82 x 102, 8.342 x 107, 2.23 x 103, 4.752 x 108, 7.313 x 109
2) Place the following number in descending order.
7.2 x 106, 3.23 x 10-8, 1.4 x 108, 9.52 x 106 and 5.4 x 10-4
3) Place the following number into ascending order.
6.3 x 109, 7.23 x 10-5, 8.53 x 108, 3.42 x 10-5, 6.92 x 108, 8.73 x 109
4) Place the following numbers in descending order.
3.122 x 102, 4.93 x 10-3, 1.532 x 10-3, 2.872 x 102 and 8.23 x 10-3