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ATQ,
Total salary of all the five persons = 22000 × 3 + 15000 × 2 = Rs. 96000
Average salary of each person = 96000 ÷ 5 = Rs. 19200
Savings of X = 60% of 19200 = Rs. 11520
So, required salary of X = 11520 + 18400 = Rs. 29920
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