Question

Leah has a 22 ounce coffee. She drinks 7 ounces. Enter the percentage of ounces Leah has

left of her coffee. Round your answer to the nearest hundredth.

Answer 1

Answer: 68.18%

Explanation:

Leah has a 22 ounce coffee and she drinks 7 ounces of the coffee. This means she will have:

22 - 7 = 15 ounces left.

The percentage of ounces of coffee Leah has left of her coffee will be the number of ounces left divided by the total number of ounces of coffee multiplied by 100. This will be:

= 15/22 × 100

= 0.6818 × 100

= 68.18%

The percentage of coffee Leah has left is 68.18%.

Answer 2

The coffee Leah has left in percentage is 68.18%

Explanation:

Given data

Total available coffee = 22 ounces

Amount She took out = 7 ounces

Let us carry out a simple subtraction arithmetic to find out the remainder

Hence remaining coffee = 22-7= 15

To expressing the remainder as a percentage we have

(15/22)*100=0.6818*100

= 68.1818%

To the nearest hundredths we have

= 68.18%