peaches16
peaches16
09-02-2016
Mathematics
contestada
42 is 60% of what number
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hankaF
hankaF
15-06-2018
We can use a rule of three.
Be the number that we can find x,
then: if 60% of the number is 42, the 100% will be x:
60% → 42
100% → x
x=100%(42)/60%
Simplifying: x=10(42/6)→x=10(7)→x=70
Answer:
42 is 60% of 70
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