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ATQ;
Cost price of item for first Friend = 960 ÷ (100 + 25)% = 960÷1.25 = Rs.768
Cost price of item for second Friend = 960× (100 - 25)% = 960 × 0.75 = Rs.720
So, profit of first friend = 960- 768 = Rs.192
And, profit of second friend = 960-720 = Rs.240
Therefore, required difference = 240 – 192 = Rs.48
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