3 years ago

9 is 20% if what number

Mathematics

1 answer:

Alja [10]3 years ago

5 0

Let the number be X
20% of X = 9
20/100 * X =9
1/5 *X =9
X/5 =9
X = 9*5=45
the number is 45
pls mark as brainliest

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