Question

When calculating interest, you need to____. A- change the percentage to a decimal then multiply the decimal against the amount B- just multiply the percentage against the amount without changing it C- add the percentage to the amount. D- subtract the percentage from the amount

Answer 1

A- change the percentage to a decimal then multiply the decimal against the amount

Answer 2

(A) Change the percentage to a decimal then multiply the decimal against the amount

Explanation:

When calculating the interest, you need to change the percentage to a decimal by simply dividing it by 100, or simply move the decimal two places to the left, and then multiply the decimal against the amount. with this, it is possible to calculate the interest.