Whole Numbers II - JSS3 Mathematics Past Questions and Answers - page 2

What is the compound interest earned on $1500 at an annual interest rate of 4% compounded annually for 3 years?

If the principal amount is $2000, the annual interest rate is 6%, and the interest is compounded annually, what is the amount after 2 years?

Simplify the expression 5×(3+2).

Simplify 4/5×(10−2).

If 6 pencils cost $12, how much do 9 pencils cost?

If 4 workers can finish a job in 8 days, how many days will it take for 8 workers to finish the same job?

Calculate the amount after 1 year for a principal amount of $500 at an annual interest rate of 10%, compounded annually.

What is the compound interest earned on $1000 at an annual interest rate of 5%, compounded annually for 2 years?