72. Raman's salary was decreased by 50% and subsequently increased
by 50%. How much percent does he loss?uy
A. Rs.
25 B.
Rs. 50
C. Rs.
75 D.
Rs. 85
Answer:
Let the origianl salary = Rs.
100.
New final salary ‹=› 150% of (50% of Rs. 100)
‹=›Rs.(150/100×50/100×100)
‹=› Rs. 75.
Decrease = 25%.
