Simple Interest Problems
These are simple interest loan problems where you have to calculate the amount of interest payable on the loan, and also the amount that must be paid back in total.
Each set contains 10 questions. You can access all the questions and their solutions from this index page. Each question will also have a link to its solution, as well as to the next question.
Set 1
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 2
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 3
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 4
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 5
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 6
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 7
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 8
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |
Set 9
Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |
S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 | S10 |