Question

What is \[125\%\] of \[30\] ?

Answer 1

Hint: In order to carry out the percentage calculation, we first need to divide $125$ by $100$ . This gives us the corresponding fraction. After this, we need to multiply this with $30$ . This gives us the required percentage.

Complete step-by-step answer:
Fractions and percentages are different ways to express portions or parts of a substance. Percentages are nothing but fractions, but expressed out of $100$ . The term “percent” consists of two words, “per” and “cent” where per means “out of” and cent means “hundred”. Thus, it clearly makes sense what percentage or percent means. Percentage is a scale to express what portion of a substance or number is a given substance or number. The scale has the lowest value of zero percent, which means none and the upper value as hundred percent which means full.
To find out percent, we usually divide the portion by the parent number. For example, if we want to find out what is $125\%$ of $30$ , we need to divide $125$ by $100$ . Doing this, we get the fraction. Multiplying it with $30$ , we get the required amount.
For the given problem, we need to find out what is $125\%$ of $30$ . The parent number here is $30$ and the portion is $125\%$ . We divide $125$ by $100$ . After that, we multiply by $30$ . Thus,
$\dfrac{125}{100}\times 30=37.5$
Therefore, we can conclude that $125\%$ of $30$ is $37.5$ .

Note: Students might find out a percentage greater than $100\%$ misleading. But it only means how many times a number is larger than another number. Also, to mention that we should carry out the calculations correctly. The final answer should be verified by seeing whether it is greater than the parent number.