please tell by clear explanation i didnt understand anything the question is if 6kg=100₹ then 9kg =? if you tell clearly i will mark as brainliest
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Answered by
0
Answer:
Rs. 150/-
Step-by-step explanation:
6 kg = 100
3 kg = 100/2 = 50
9 kg = 50 x 3
= Rs. 150/-
Answered by
1
See the cost of 6 kg of something is ₹100
So by unitary method let us first find the cost of 1 kg of the same thing
So 6kg =₹100
Then the cost of 1kg =₹100/6
So now we know the cost of 1kg then we can find out the cost of 9kg by simply multiplying
Cost of 9 kg = 100/6 * 9
=900/6
=150
So ur answer is cost of 9kg is ₹150
Hope u understand
If u r still in doubt please comment
So by unitary method let us first find the cost of 1 kg of the same thing
So 6kg =₹100
Then the cost of 1kg =₹100/6
So now we know the cost of 1kg then we can find out the cost of 9kg by simply multiplying
Cost of 9 kg = 100/6 * 9
=900/6
=150
So ur answer is cost of 9kg is ₹150
Hope u understand
If u r still in doubt please comment
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