Question

What is the cost of 20 oranges is ₹140.What is the cost of 8 oranges?​

Answer 1

Answer:

cost of 20 oranges=₹140

so, cost of one orange is 140/20 =7

cast of 8 oranges =7*8=₹56 ANSWER

Step-by-step explanation:

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Answer 2

Answer:

The cost of 8 oranges will be Rs. 56

Step-by-step explanation:

Here the cost of 20 oranges is given to be ₹140

We have to find the cost of 8 oranges

Let us assume the cost of 8 oranges to be x

We will use direct proportion because as the number of oranges increases the price also increases, similarly, the number of oranges decreases, the price also decreases

cost od 20 oranges = 140

cost of 8 oranges = x

                       20x = 140 × 8

                        20x = 1120

                            x = 1120/20

                            x = 56