How do you write the decimal 0.041 as a percent?

To convert the decimal 0.041 into a percent, you need to multiply it by 100.

Here’s the calculation:

0.041 × 100 = 4.1

This means that 0.041 as a percent is 4.1%. So, when you see the decimal 0.041, it represents 4.1% when expressed as a percentage.