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andrew-mc [135]
2 years ago
13

36 is what percent of 90?

Mathematics
2 answers:
maria [59]2 years ago
8 0

.Answer and Step-by-step explanation:

40%

Here's how to do it:

First,~we~make~the~assumption~that~90~is~100% put~value.

Next,we~next~represent~the~value~we~seek~with~``x".

it~follows~that ~100%=90.

which,~the~same~thing~goes~for~x% =36

Now,~this~gives~us~some~simple~equations:

equation~1:~100% =90

equation~2:~x% =36

By~simply~dividing~equation~1~by~equation~2~and~taking note~of~the~fact~that~both~the~LHS~(left~hand~side)~of~both~equations have~the~same~unit (%) we~have:

\frac{100~percentage}{x~percentage} = \frac{90}{36}

Taking~the~inverse~(or~reciprocal)~of~both~sides~yields

\frac{x~percentage}{100~percentage} =\frac{36}{90}

⇒x=40%

Thus,36~is~40% of~90.

MaRussiya [10]2 years ago
7 0

Answer:

Step-by-step explanation:

(36×100) /90 = 40%

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