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Question

convert each of the following measurements to the units indicated. (Hints: use two conversion factors if needed.)

a. 2.56 mm to kilometers.

b.567 cg to grams.

Answer 1

a)..1mm = 0.1mm/cm = 0.001mm/m = 0.000001mm/km.

2.56mm x 0.000001mm/km = 0.00000256km.

b)..1cg = 0.1g.

567cg x 0.1g = 56.7g.

Answer 2

a. 2.56mm=0.256cm=0.00256m=0.00000256km

=2.56x10^-6km

b. 567cg=5.67g