The price of mobile was ₹12,000. It's price decreased in the ratio 7:4. What is the decreased price?
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Answer:
Rupees 8000
Step-by-step explanation:
Let ratios be 7x and 4x
Ratio of actual price=7x
A.T.Q:-
7x=12000+4x
7x-4x=12000
3x=12000
x=4000
Hence, 12000-4000=8000 Rupees
Hope this may help you
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