A tank of 100 liters is filled with kerosene. Ram replaces 10% of kerosene with water and repeats this procedure 4 times. What is the amount of kerosene left in the tank?

A tank of 100 liters is filled with kerosene. Ram replaces 10% of kero

1.	A tank of 100 liters is filled with kerosene. Ram replaces 10% of kerosene with water and repeats this procedure 4 times. What is the amount of kerosene left in the tank?
A.	60 liters
B.	65.61 liters
C.	70 liters
D.	65 liters
Answer» C. 70 liters

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A tank of 100 liters is filled with kerosene. Ram replaces 10% of kerosene with water and repeats this procedure 4 times. What is the amount of kerosene left in the tank?

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