Final answer:
To find the cost of 8 meters of cloth at the same rate as 5 meters, we can set up and solve a proportion. The cost of 8 meters of cloth would be ₦26.24.
Step-by-step explanation:
To find the cost of 8 meters of cloth at the same rate, we can set up a proportion using the given information. If 5 meters of cloth cost ₦16.40, we can write the proportion as 5/₦16.40 = 8/C, where C represents the cost of 8 meters of cloth.
To solve for C, we cross multiply: 5C = 8 * ₦16.40. Then divide both sides by 5 to isolate C and find the cost of 8 meters of cloth.
Using a calculator, we get C = 8 * ₦16.40 / 5 = ₦26.24.
Learn more about finding the cost of cloth