Problem No

10 km x 10+3m x 1 cm x 1 inch x 1 foot x 1 mile = 1 km 10-2 m 2.54 cm 12 inch 5,280 ft 3.) The moon is 239,000 miles away. How many feet is it from earth? 239,000 miles x 5,280 feet = 1 mile 4. If a person weighs 125 lbs, 8 oz., how many mg does she/he weigh. ................
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