Question

if 8 kg of onion cost rs 240,how much we pay for 12kg of onion​

Answer 1

Answer:

360

Step-by-step explanation:

240÷8

30 rupees per kg

12×30

360 rupees per 12kg

Answer 2

$\sf{\huge{\underline{\green{Given :-}}}}$

• 8 kg of onion cost rs 240 .

$\sf{\huge{\underline{\green{To\:Find :-}}}}$

• Cost to pay for 12kg of onion .

$\sf{\huge{\underline{\green{Answer :-}}}}$

According to the question,

We have to apply unitary method here,

Such that, unitary method is a method to find the value by deriving the value by solving for single digit .

8 kg of onion cost = rs 240

1 kg of onion cost = 240 / 8

➝ 30 rs.

So, 1 kg of onion cost Rs.30 .

Now, we have to find the cost of 12 kg of onion .

As we get that, 1 kg of onion cost Rs.30 .

So, 12 kg of onion cost = 12 × 30 = Rs. 360

So, we have to pay Rs. 360 for 12kg of onion .