Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 445 · 40 questions

Remember (What are we measuring?): Length: millimetre, centimetre, metre, kilometre. Weight: milligram, gram, kilogram, tonne. Capacity: millilitre, litre. Temperature: degree Celsius. 10 mm = 1 cm, 100 cm = 1 m, 1000 m = 1 km, 1000 g = 1 kg, 1000 mL = 1 L, 1000 kg = 1 tonne, 60 seconds = 1 minute, 60 minutes = 1 hour. Best unit: cities apart – kilometres, a classroom – metres, a pencil – centimetres, a child – kilograms, an eraser – grams, a bucket of water – litres, cough syrup – millilitres.

1. 1.🔍 Which is the odd one out? (a) milligram (b) centimetre (c) tonne (d) kilogram
2. 2.Which of these units measures weight? (a) second (b) litre (c) kilometre (d) milligram
3. 3.🔢 How many things make 1 dozen?
4. 4.🔢 How many hours make 1 day?
5. 5.📏 What does a minute measure? (a) capacity (b) temperature (c) time (d) length
6. 6.True or false: a centimetre measures length. (a) True (b) False
7. 7.📏 What does a litre measure? (a) weight (b) length (c) temperature (d) capacity
8. 8.📐 Which unit is best to measure the weight of an eraser? (a) kilogram (b) litre (c) gram (d) kilometre
9. 9.🔢 How many years make 1 decade?
10. 10.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) kilogram (c) millilitre (d) metre
11. 11.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) kilogram
12. 12.🧰 What do we measure with a measuring tape? (a) capacity (b) time (c) weight (d) length
13. 13.Which tool measures weight? (a) measuring tape (b) stopwatch (c) weighing balance (d) measuring jug
14. 14.True or false: a litre measures time. (a) True (b) False
15. 15.True or false: a kilometre measures length. (a) True (b) False
16. 16.Which of these units measures capacity? (a) millilitre (b) milligram (c) millimetre (d) second
17. 17.True or false: a metre measures time. (a) False (b) True
18. 18.Which tool measures temperature? (a) ruler (b) stopwatch (c) thermometer (d) measuring tape
19. 19.True or false: a degree Celsius measures capacity. (a) False (b) True
20. 20.📐 Which unit is best to measure the length of a saree? (a) metre (b) litre (c) kilogram (d) millilitre
21. 21.True or false: a centimetre measures capacity. (a) False (b) True
22. 22.🔢 How many millimetres make 1 centimetre?
23. 23.True or false: a kilogram measures temperature. (a) True (b) False
24. 24.📏 What does a gram measure? (a) capacity (b) time (c) length (d) weight
25. 25.True or false: a millilitre measures length. (a) True (b) False
26. 26.Which tool measures length? (a) weighing balance (b) thermometer (c) clock (d) ruler
27. 27.True or false: a gram measures temperature. (a) False (b) True
28. 28.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) centimetre (c) kilometre (d) gram
29. 29.📏 What does a centimetre measure? (a) temperature (b) weight (c) length (d) capacity
30. 30.📐 Which unit is best to measure the weight of a coin? (a) millilitre (b) metre (c) gram (d) litre
31. 31.Which tool measures capacity? (a) thermometer (b) measuring jug (c) measuring tape (d) stopwatch
32. 32.🔍 Which is the odd one out? (a) metre (b) gram (c) kilogram (d) milligram
33. 33.True or false: a millilitre measures capacity. (a) True (b) False
34. 34.True or false: a kilogram measures weight. (a) True (b) False
35. 35.Which tool measures length? (a) measuring tape (b) measuring jug (c) clock (d) weighing balance
36. 36.🔍 Which is the odd one out? (a) centimetre (b) metre (c) degree Celsius (d) kilometre
37. 37.📐 Which unit is best to measure a long train journey? (a) millilitre (b) litre (c) metre (d) kilometre
38. 38.Which of these units measures time? (a) milligram (b) tonne (c) kilometre (d) second
39. 39.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) capacity
40. 40.🔍 Which is the odd one out? (a) gram (b) kilometre (c) milligram (d) tonne

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