Hashtag
16. How many kilograms are there in 1 tonne?
17. Convert 3 hours into seconds.
18. Convert 0.5 kg into grams.
19. Convert 45°F to Celsius.
20. How many minutes are there in 1 day?
21. Convert -40°C to Fahrenheit.
22. If a minute has 60 seconds, how many seconds are in 2.5 hours?
23. Convert 1 inch to centimeters.
24. Convert 1 pound (lb) to kilograms.
25. Convert 1000 mg to grams.
26. Convert 1 cubic metre to litres.
Showing 16 to 26 of 26 questions