Measurement & Arithmetic
Q1. 1 metre equals how many centimetres?
Correct Answer: B. 100 cm
Q2. 1 kilometre equals how many metres?
Correct Answer: C. 1000 m
Q3. 1 kilogram equals how many grams?
Correct Answer: B. 1000 g
Q4. 1 litre equals how many millilitres?
Correct Answer: C. 1000 mL
Q5. Convert 2.5 km into metres.
Correct Answer: B. 2500 m
Q6. Convert 5500 g into kilograms.
Correct Answer: A. 5.5 kg
Q7. Volume of a cube of side 5 cm is
Correct Answer: D. 125 cm³
Q8. Volume of a cuboid 10 cm × 5 cm × 4 cm is
Correct Answer: C. 200 cm³
Q9. Total surface area of a cube with edge 4 cm is
Correct Answer: C. 96 cm²
Q10. How many minutes are there in 2 hours 15 minutes?
Correct Answer: C. 135 minutes
Q11. A leap year has
Correct Answer: C. 366 days
Q12. 1 hectare equals
Correct Answer: C. 10000 m²
Q13. Convert 3 hours 45 minutes into minutes.
Correct Answer: D. 225 minutes
Q14. How many seconds in 5 minutes?
Correct Answer: C. 300
Q15. A train leaves at 09:30 and reaches at 13:15. Duration of journey is
Correct Answer: C. 3 h 45 min
Q16. 15:30 in 24-hour clock is in 12-hour clock
Correct Answer: C. 3:30 p.m.
Q17. Volume of a cylinder with radius 7 cm and height 10 cm is (π = 22/7)
Correct Answer: C. 1540 cm³
Q18. Area of a square field is 625 m². Its side is
Correct Answer: C. 25 m
Q19. A bag of rice weighs 25 kg. The weight of 8 such bags is
Correct Answer: C. 200 kg
Q20. Convert 7 days 6 hours into hours.
Correct Answer: C. 174 hours
