High School

Work out [tex]$80\%$[/tex] of 7000 km.

Give your answer in kilometers (km).

Answer :

Sure! Here's how you can work out 80% of 7000 km step-by-step:

1. Understand the percentage: You need to find 80% of a total of 7000 km.

2. Convert the percentage to a decimal: To calculate the percentage of a number, first convert the percentage to a decimal. In this case, 80% becomes 0.80 (since 80% is the same as 80 divided by 100).

3. Multiply the total distance by the decimal: Next, multiply the total distance (7000 km) by the decimal (0.80).

[tex]\[
7000 \times 0.80 = 5600
\][/tex]

4. Write the final answer: The result is 5600 km.

So, 80% of 7000 km is 5600 km.