Answer :

Certainly! Let's break down each question step by step.

### (a) 36 is what percent of 80?

To find what percent 36 is of 80, follow these steps:
1. Divide the part (36) by the whole (80) to get a decimal.
2. Multiply the result by 100 to convert the decimal into a percentage.

Step-by-step:
1. Divide 36 by 80: [tex]\( \frac{36}{80} = 0.45 \)[/tex]
2. Convert the decimal to a percentage: [tex]\( 0.45 \times 100 = 45 \)[/tex]

So, 36 is 45% of 80.

### (b) 95% of 60 is what number?

To find 95% of 60, follow these steps:
1. Convert the percentage (95%) to a decimal by dividing by 100.
2. Multiply the decimal by the total number (60).

Step-by-step:
1. Convert 95% to a decimal: [tex]\( \frac{95}{100} = 0.95 \)[/tex]
2. Multiply by 60: [tex]\( 0.95 \times 60 = 57 \)[/tex]

So, 95% of 60 is 57.

In summary:
(a) 36 is 45% of 80.
(b) 95% of 60 is 57.