Question

Find the value of:
a. 25% of 72kg​

Answer 1

Answer:

We will get $25\%\ of\ 72\ kg$ is $18\ kg.$

Step-by-step explanation:

• We have to evaluate the above expression by using the given data.

        Given data:- $25\%\ of\ 72\ kg.$

        To find:-Value of given expression=?

        Solution:-

• A percentage is a fraction of an amount expressed as a particular number of hundredths of that amount.

• It is denoted by %.

• We are using the unitary method to calculate the percentage of numbers.

• Fractions can be converted into percentages and vice-versa.

        Therefore,

         $25\%\ of\ 72\ kg\\\\=>\frac{25}{100}\times 72\\\\=>\frac{1}{4} \times 72\\\\=>\frac{72}{4}\\\\=>18\ kg.$