Question

质量单位换算这题怎么做？

127.5g=______ ___Kg=_____t 12t=_____Kg=_________g还要过程 怎么算

Answer 1

127.5g=127.5×10^-3kg=0.1275kg=0.1275×10^-3t=1.275×10^-4t12t=12×10^3kg=1.2×10^4kg=1.2×10^4×10^3g=1.2×10^7g

Answer 2

127.5g=0.1275Kg=1.275*10负3次方t…12t=1.2*10的4次Kg=1.2*10的7次g

Answer 3

127.5g=__0.1275____ ___Kg=__0.0001275___t 12t=_12000____Kg=_______12000000__g

Answer 4

1.275千克0.001275吨12000千克12000000克。原理：一千克＝1000克　　一吨＝1000 千克