题目内容
在玛格内行星上,人们使用migs、mags及mogs为钱币单位.已知1mags=8migs,1mogs=6mags.问:5mogs+3mags=( )
| A.54migs | B.120migs | C.240migs | D.264migs |
因为1mogs=6mags,1mogs=6mags
5×6×8=240(migs),
8×3=24(migs),
所以5mogs+3mags
=240migs+24migs
=264migs
故选:D
5×6×8=240(migs),
8×3=24(migs),
所以5mogs+3mags
=240migs+24migs
=264migs
故选:D
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