1) Express the following exponentials as ordinary numbers: 5.06 x10³ a) 506 b) 5060 c) 506.0 2) 4.0010 x10 ^-³ a) 40010 b) 0.004010 c) 0.4001 3) 16.10x10³ a) 16.1 b) 16100 c) .161 4) 0.206 x10^-4 a) 0.0000206 b) 0.00206 c) 2060 5) Carry out each of the following conversions: 28.5 m to_____ km. a) 28500 b) 2.85 x10^-² c) 2.85 x10² 6) 36.3 km. to ___m. a) 36300 b) 3630 c) 0.0363 7) 447 kg. to ____g. a) 44700 b) 447000 c) 4470 8) 1.32 L to ___ml. a) 132 b) 13200 c) 1320 9) Convert temperature: 10° F in __°C. a) 75.6 °C b) 50 c) -12 °C 10) 34.6 ° F to ___K. a) 274.4 b) 119.88 c) 307.6 11) A small crystal of sucrose ( table sugar) had a mass of 5.536 mg. The dimensions of the box like crystal was 2.20 mm x 1.36 mm. x 1.12 mm. What is the density of sucrose expressed in g/cm³ f a) 0.605 g/cm³ b) 1.65 g/cm³ c) 0.165 g/cm³

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