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Unit 1 Conversions
Terminolgy and examples
| Question | Answer |
|---|---|
| When you write your answer, what should go next to it? | Units |
| 5Ibs=___kg 1kg=2.2Ibs | 5 x 1kg / 2.2lbs = 2.27 kg |
| 1.5kg=___lbs 1kg=2.2lbs | 1.5 x 2.2lbs / 1kg = 3.3 lbs |
| 90kg=___lbs 1kg=2.2lbs | 90 x 2.2lbs / 1kg = 198 lbs |
| 350g=___lbs 1kg=2.2lbs | 350 x 1kg / 1000g = 0.35 kg, 0.35 x 2.2 lbs / 1kg = 0.77 lbs |
| 1L=___pt 1 L = 1.057 qt, 1 qt = 2 pts | 1 x 1.057qt / 1L = 1.057 qt, 1.057 x 2pt / 1 qt = 2.11 pts |
| 21 in=___dm 1 in=2.54cm | 21 x 2.54cm / 1in = 53.34 cm, 53.34 x 1dm / 10cm = 5.33 dm |
| 6lbs & 9oz=___kg 1 lb = 16 oz, 1kg=2.2lbs | 9 x 1lbs / 16oz = 0.5625 lbs, 6+0.5625 = 6.5625 lbs, 6.5625 x 1kg / 2.2lbs = 2.98 kg |
| 1dg=___cg | 1 x 10cg / 1dg = 10 cg |
| 10 um=___m | 10 x 1m / 1,000,000um = 0.00001 m or 1 x 10^-5 |
| 1kg=___cg | 1 x 100,000cg / 1kg = 100,000 or 1x10^5 |
| 12nL=___dL | 12 x 1dL / 100,000,000nL = 0.00000012 or 1.2^-7 |
| 2oz=___mg 1 lb = 16 oz, 1kg=2.2lbs | 2 x 1lbs / 16oz = 0.125 lbs, 0.125lbs x 1kg /2.2lbs = 0.0568 kg, 0.0568 x 1,000,000mg / 1 kg = 56800 mg or 5.68 x 10^4 |