Answer:
Maturity value of the loan is 5,112.50
Explanation:
Ordinary interest is calculated on a basis of 360 days, so that time in 90 days would give;
= 0.25
Principal = 5000
rate = 9%
time = 0.25
I =

where I is the ordinary interest
=

= 112.5
I = 112.5
the matured value of the loan is P + I
= 5000 + 112.5
= 5112.5