The circumference of the base of the cylindrical vessel is 154 cm and its height is 49 mm. How many litres of water can it hold? (correct to three places of decimals, use π = 22/7)

Correct option is A

​$$154 = 2 \times \frac{22}{7} \times r$$​​

​$$154 = \frac{44}{7} \times r$$​​

​$$r = \frac{154 \times 7}{44} = \frac{1078}{44} = 24.5 \text{ cm}$$​​

​$$V = \frac{22}{7} \times (24.5)^2 \times 4.9$$​​

​$$V = \frac{22}{7} \times 600.25 \times 4.9$$​​

​$$V = \frac{22}{7} \times 2941.225 = 9243.85 \text{ cubic cm}$$​​