The price of fuel decreases by 60%, 30% and 20% in three successive months, but increases by 60% in the fourth month. What is the percentage increase/decrease in the price of fuel in the fourth month as compared to its original price?
1
Increases by 67.33%
2
Decreases by 67.12%
3
Increases by 61.74%
4
Decreases by 64.16%