Seudónimo Seudónimo

12-01-2017
Mathematics

contestada

what does this mean, "express 780 m as a percentage of 1.5km"

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apologiabiology apologiabiology

13-01-2017

percent out of something
first, convert to same

1km=1000m
1.5km=1500m

780/1500=52/100=52%
answer is 52%

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