Answer :

Final answer:

The cost of a 1 metre ribbon can be calculated by dividing the total cost of the ribbon by its length. In this case, the cost of a 1-metre ribbon would be 4.90 ÷ 2.8 = 1.75 rupees.

Explanation:

This question involves the concept of unit price, which is a measure of the cost of a certain quantity of an item. To find the unit price, you need to divide the total cost of an item by the quantity.

In this case, the total cost of the ribbon is rupees 4.90 and the total length of the ribbon is 2.8 metres. Therefore, to find the cost of 1 metre of ribbon, you divide 4.90 by 2.8.

The calculation would be: 4.90 ÷ 2.8 = 1.75 rupees.

So, the cost of a 1-metre ribbon would be 1.75 rupees.

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Answer:

A one metre ribbon would cost 1.75 rupees.

Step-by-step explanation:

By dividing 2.8 by itself, we get 1. When we divide 4.90 by the same amount, we get 1.75.