Question

Помогите пожалуйста умоляю прошу Выразите обыкновенные дроби в процентах 3/4 2/5 3/8 9/16 4/5 7/8

Answer 1

1) 100:4*3=75%
2) 100:5*2=40%
3) 100:8*3=37,5%
4) 100:16*9=56,25%
5) 100:5*4=80%
6) 100:8*7=87,5%

Answer 2

3/4=0,75*100%=75%
2/5=0,4*100%=40%
3/8=0,375*100%=37,5%
9/16=0,5625*100%=56,25%
4/5=0,8*100%=80%
7/8=0,875*100%=87,5 %

Answer 3

Converting Fractions to Percentages

To convert fractions to percentages, you can follow these steps:

1. Convert the fraction to a decimal by dividing the numerator (top number) by the denominator (bottom number). 2. Multiply the decimal by 100 to get the percentage.

Let's apply these steps to the given fractions:

1. 3/4: - Step 1: 3 ÷ 4 = 0.75 - Step 2: 0.75 × 100 = 75% - Therefore, 3/4 is equal to 75%.

2. 2/5: - Step 1: 2 ÷ 5 = 0.4 - Step 2: 0.4 × 100 = 40% - Therefore, 2/5 is equal to 40%.

3. 3/8: - Step 1: 3 ÷ 8 = 0.375 - Step 2: 0.375 × 100 = 37.5% - Therefore, 3/8 is equal to 37.5%.

4. 9/16: - Step 1: 9 ÷ 16 = 0.5625 - Step 2: 0.5625 × 100 = 56.25% - Therefore, 9/16 is equal to 56.25%.

5. 4/5: - Step 1: 4 ÷ 5 = 0.8 - Step 2: 0.8 × 100 = 80% - Therefore, 4/5 is equal to 80%.

6. 7/8: - Step 1: 7 ÷ 8 = 0.875 - Step 2: 0.875 × 100 = 87.5% - Therefore, 7/8 is equal to 87.5%.

I hope this helps! Let me know if you have any further questions.