Convert the following decimal fraction to percentage

0,024 without using a calculator

To convert a decimal fraction to a percentage without using a calculator, follow these steps:

Step 1: Multiply the decimal fraction by 100.
0.024 x 100 = 2.4.

Step 2: Add the percentage sign (%).
The decimal fraction 0.024 as a percentage is 2.4%.

Therefore, 0.024 is equal to 2.4%.