Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 242 · 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.True or false: a gram measures weight. (a) False (b) True
2. 2.Which of these units measures capacity? (a) minute (b) kilogram (c) gram (d) litre
3. 3.True or false: a kilogram measures temperature. (a) True (b) False
4. 4.Which of these units measures length? (a) kilometre (b) kilogram (c) gram (d) milligram
5. 5.Which of these units measures temperature? (a) centimetre (b) metre (c) millimetre (d) degree Celsius
6. 6.True or false: a kilometre measures weight. (a) True (b) False
7. 7.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) gram (c) metre (d) centimetre
8. 8.True or false: a kilometre measures length. (a) False (b) True
9. 9.Which tool measures capacity? (a) ruler (b) weighing balance (c) thermometer (d) measuring jug
10. 10.🔍 Which is the odd one out? (a) litre (b) centimetre (c) kilometre (d) millimetre
11. 11.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) metre (c) kilometre (d) kilogram
12. 12.📏 What does a gram measure? (a) length (b) time (c) temperature (d) weight
13. 13.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) gram (c) kilometre (d) millilitre
14. 14.Which of these units measures weight? (a) minute (b) day (c) litre (d) tonne
15. 15.🔢 How many paise make 1 rupee?
16. 16.True or false: a millimetre measures length. (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) degree Celsius (b) minute (c) second (d) day
18. 18.🧰 What do we measure with a stopwatch? (a) temperature (b) capacity (c) weight (d) time
19. 19.🧰 What do we measure with a thermometer? (a) capacity (b) weight (c) time (d) temperature
20. 20.True or false: a centimetre measures time. (a) False (b) True
21. 21.🧰 What do we measure with a measuring tape? (a) capacity (b) length (c) time (d) temperature
22. 22.🔍 Which is the odd one out? (a) millimetre (b) metre (c) centimetre (d) millilitre
23. 23.Which of these units measures weight? (a) gram (b) litre (c) second (d) degree Celsius
24. 24.🧰 What do we measure with a measuring jug? (a) length (b) time (c) weight (d) capacity
25. 25.🔢 How many hours make 1 day?
26. 26.📐 Which unit is best to measure the water in a bucket? (a) millilitre (b) gram (c) litre (d) kilogram
27. 27.True or false: a metre measures capacity. (a) True (b) False
28. 28.Which tool measures time? (a) stopwatch (b) measuring jug (c) ruler (d) weighing balance
29. 29.True or false: a tonne measures weight. (a) False (b) True
30. 30.📐 Which unit is best to measure the width of a notebook? (a) kilometre (b) litre (c) centimetre (d) metre
31. 31.True or false: a milligram measures capacity. (a) False (b) True
32. 32.🔢 How many months make 1 year?
33. 33.📐 Which unit is best to measure a long train journey? (a) metre (b) centimetre (c) millilitre (d) kilometre
34. 34.🧰 What do we measure with a clock? (a) length (b) time (c) temperature (d) weight
35. 35.True or false: a degree Celsius measures time. (a) True (b) False
36. 36.True or false: a day measures capacity. (a) False (b) True
37. 37.🔢 How many years make 1 century?
38. 38.📏 What does a kilometre measure? (a) temperature (b) time (c) length (d) capacity
39. 39.Which of these units measures weight? (a) millilitre (b) litre (c) metre (d) kilogram
40. 40.📏 What does a litre measure? (a) temperature (b) time (c) capacity (d) weight

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