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BECE Mathematics 2026 Paper
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© africaexams.com
Question : 18
Total: 40
Kofi paid an interest of GHC 30.00 on a loan he took for 4 years. If the rate was
3
%
3 \%
3%
per annum simple interest, find the amount borrowed.
GHC 360.00
GHC 250.00
GHC 280.00
GHC 90.00
Validate
Solution:
Concept:
Use the simple interest formula to find the principal (amount borrowed).
Explanation:
Simple interest formula:
I
=
P
×
R
×
T
100
I = \frac{P \times R \times T}{100}
I
=
100
P
×
R
×
T
Given:
I
=
30
I = 30
I
=
30
,
R
=
3
%
R = 3\%
R
=
3%
,
T
=
4
T = 4
T
=
4
years.
Substitute:
30
=
P
×
3
×
4
100
30 = \frac{P \times 3 \times 4}{100}
30
=
100
P
×
3
×
4
30
=
12
P
100
30 = \frac{12P}{100}
30
=
100
12
P
P
=
30
×
100
12
P = \frac{30 \times 100}{12}
P
=
12
30
×
100
P
=
3000
12
=
250
P = \frac{3000}{12} = 250
P
=
12
3000
=
250
Answer:
GHC 250.00
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