Question

Are all of these metric converstions right?
69.9(m)= 698(cm)
152.97(ml) = .15297(l)
42.67(l) = 42670(ml)
299.32(km) = 29932000000 nanometers
26(g) = .026(kg)
123.43(cg) = 1.2343(g)
75.2(l) = 75200(ml)
456.3(g) = 45630000 micrograms
4507.22(km) = 45072200000(ml)
0.00297456(kg) = 2974560 Nanograms

Answer 1

Are all of these metric converstions right?
69.9(m)= 698(cm) <b>see my post below</b>
152.97(ml) = .15297(l) <b>I like to add a zero in front but your answer is correct.)</b>
42.67(l) = 42670(ml) <b>OK</b>
299.32(km) = 29932000000 nanometers <b>see my answer below</b>
26(g) = .026(kg) <b>OK</b>
123.43(cg) = 1.2343(g) <b>OK</b>
75.2(l) = 75200(ml) <b>OK</b>
456.3(g) = 45630000 micrograms <b>You need to add one more zero. g to micrograms is six places.</b>
4507.22(km) = 45072200000(ml) <b>You can't convert km (kilometers --a distance) to milliliters (a volume) That's like asking how many feet in a gallon.</b>
0.00297456(kg) = 2974560 Nanograms <b>see my answer below</b>