Convert the decimal or whole number to a percent.
0.4 3/4

To convert the given number \( 0.4 \frac{3}{4} \) into a percent, we first convert it into a decimal.

### Step 1: Convert the fraction to a decimal
\[
\frac{3}{4} = 0.75
\]

Now, we add \( 0.4 \) and \( 0.75 \):
\[
0.4 + 0.75 = 1.15
\]

### Step 2: Convert the decimal to a percent
To convert a decimal to a percent, multiply by 100:
\[
1.15 \times 100 = 115\%
\]

So, \( 0.4 \frac{3}{4} \) is equal to **115%**.

Would you like more details or have any questions?

Here are 5 related questions to expand your understanding:
1. How do you convert other mixed fractions like \( 2 \frac{1}{2} \) to percentages?
2. What is the percentage representation of \( 0.6 \frac{1}{2} \)?
3. How can you express \( 0.75 \) as a fraction?
4. What is the process to convert any decimal number to a percent?
5. How do you convert percentages back into fractions or decimals?

**Tip:** To quickly convert any decimal to a percentage, simply multiply the decimal by 100.

Convert the decimal or whole number to a percent. 0.4 3/4

Learn how to convert the mixed decimal and fraction 0.4 3/4 into a percent. This step-by-step guide covers converting fractions to decimals and decimals to percentages, suitable for students in Grades 6-8.

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