4.91 x 109 g 4.9 x 0.003520 sec 4 100 g 2 nm x 14.55 nm 1 x 102 30 nm2 109 23.2 sec 23 0.00013 kg 2 0.000305 m 5.69 ft ÷ 2.11 sec 3.05 x 10-4 2.70 ft/sec
4.91 x 109 g 4.9 x 109 0.003520 sec 4 100 g 1 x 102 2 nm x 14.55 nm 30 nm2 23.2 sec 23 0.00013 kg 2 0.000305 m 3.05 x 10-4 5.69 ft ÷ 2.11 sec 2.70 ft/sec
Sci%20Not%20and%20Sig%20Fig%20Review%20Worksheet%20KEY.docx