Question

If cost of 24 oranges be ₹ 72 ,then the cost of 120 oranges is

Answer 1

Answer:

Heya mate!!

Step-by-step explanation:

The cost of 24 oranges = 72Rs.

1 orange = 72/24 = 3 Rs.

Then the cost of 120 oranges

120×3

240 Rs.

Hope it helped u dear ✌️✌️

Answer 2

Answer:

The cost of 120 oranges is ₹360.

Step-by-step explanation:

Given, cost of 24 oranges be ₹ 72.

We want to find what is the cost of 120 oranges?

By Unitary method,we can solve this problem.

But now question is what is the use of Unitary method ?

By some examples we can understand this concept.

Let cost of 5 apples is 50 rupees.

By Unitary method, cost of 1 pen is

$\frac{50}{5} \\ = 10 \: rupees$

Cost of 100 pens is $(100 \times 10) = 1000 \: rupees$

Here, cost of 24 oranges be ₹ 72

Cost of 1 orange is ₹72/24

By unitary method, cost of 120 oranges is $\frac{72}{24} \times 120 = 360$

Know more about Unitary method,

https://brainly.in/question/861311

https://brainly.in/question/861580

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