Final answer:
To find the cost of 9 oranges at 1 cedi and 50 pesewas each, you multiply 1.50 cedis by 9 to get the total cost of 13.50 cedis.
Step-by-step explanation:
The question is asking us to calculate the total cost of purchasing 9 oranges if each orange costs 1 cedi and 50 pesewas. To find the total cost, we follow a simple mathematical step similar to those found in word problems found in many math textbooks where you multiply the quantity of an item by its price.
Here is a step-by-step explanation:
- First, recognize that 1 cedi and 50 pesewas can be written as 1.50 cedis because 1 cedi is equal to 100 pesewas, so 50 pesewas is equal to 0.50 cedi.
- Next, multiply the price of one orange by the number of oranges you want to buy. In this case, it will be 1.50 cedis times 9.
- Therefore, 1.50 cedis times 9 oranges equals 13.50 cedis.
So, the total cost for 9 oranges would be 13.50 cedis.