You can now buy 5 more Mangoes with TK. 75 due to the reduction in price by 20 percent Calculate the current price of one dozen of Mangoes.
Created: 6 years ago |
Updated: 2 years ago
best des
Let
Previous price of a mango was tk x
So, current price of a mango is x(80%) or tk 4x/5
ATO,
75/(4x/5) = 75/x + 5
= > 20x + 300 = 375
= > x = 15/4
So, the current price of dozen of mango is 12 x 4/5 x 15/4 or tk 36.
Md Azizur Rahman
Founder of Satt
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