To calculate the insurance cost for a car valued at 5,000 Naira, given that the cost of insurance is 1 Naira 25 Kobo for every 50 Naira value of the car, we can follow these steps:
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Convert 1 Naira 25 Kobo into Naira:
\( 1 \text{ Naira} + 0.25 \text{ Naira} = 1.25 \text{ Naira} \) -
Determine how many 50 Naira units are in 5,000 Naira:
\( \text{Number of units} = \frac{5,000}{50} = 100 \) -
Calculate the total insurance cost:
\( \text{Total cost} = \text{Number of units} \times \text{Cost per unit} \)
\( \text{Total cost} = 100 \times 1.25 = 125 \text{ Naira} \)
So, the cost of insurance for a car valued at 5,000 Naira is 125 Naira.