Question

38.The average salary of 120 employees in
the bank is Rs.15,000 per month. If the no
of assistant is thrice the no of POs and
average salary of assistant is 1/3rdof the
average salary of POs then find the average
salary of POs ?
​

Answer 1

ANSWER

120=1:3=30:90= PO : Assistant

120×15000=30×x+90× 3x18,00,000=90x+90× 3x54,00,000×3=180xX=30000

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