Question

If 27.6 liters of oil in the given container is used, the remaining oil in the container is

• A. 20 liters
• B. 30 liters
• C. 15 liters

Answer 1

The correct option is B 30 liters

The container is in the form of a rectangular prism.


Volume = height$\times$width$\times$height

Length of the container = 40 cm

Width of the container = 24 cm

Height of the container = 60 cm

Volume = 40$\times$24$\times$60 = 57600 cu cm

Hence, the total volume of the oil is 57,600 cu cm



1 liter = 1000 cu cm

57600 cu cm = $\frac{57600}{1000}$ = 57.6 liters

27.6 liters of oil is used

Hence, remaining oil in the container = 57.6 - 27.6 = 30 liters