Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 48 · 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 unit is best to measure the water in a bucket? (a) metre (b) kilogram (c) millilitre (d) litre
2. 2.🧰 What do we measure with a measuring tape? (a) time (b) temperature (c) length (d) weight
3. 3.📏 What does a metre measure? (a) weight (b) temperature (c) time (d) length
4. 4.True or false: a tonne measures weight. (a) False (b) True
5. 5.📏 What does a tonne measure? (a) length (b) weight (c) temperature (d) capacity
6. 6.Which of these units measures length? (a) millimetre (b) day (c) kilogram (d) gram
7. 7.🔢 How many paise make 1 rupee?
8. 8.📏 What does a litre measure? (a) capacity (b) weight (c) temperature (d) length
9. 9.🔍 Which is the odd one out? (a) kilometre (b) milligram (c) millimetre (d) metre
10. 10.📏 What does a milligram measure? (a) length (b) capacity (c) weight (d) temperature
11. 11.Which of these units measures capacity? (a) gram (b) litre (c) milligram (d) kilogram
12. 12.🔍 Which is the odd one out? (a) kilometre (b) metre (c) degree Celsius (d) millimetre
13. 13.📏 What does a degree Celsius measure? (a) length (b) temperature (c) weight (d) time
14. 14.🔢 How many millilitres make 1 litre?
15. 15.🔍 Which is the odd one out? (a) millimetre (b) kilometre (c) metre (d) day
16. 16.🧰 What do we measure with a thermometer? (a) time (b) weight (c) capacity (d) temperature
17. 17.📏 What does a kilometre measure? (a) length (b) time (c) weight (d) temperature
18. 18.📏 What does a minute measure? (a) capacity (b) temperature (c) length (d) time
19. 19.🔢 How many metres make 1 kilometre?
20. 20.Which of these units measures time? (a) kilometre (b) metre (c) degree Celsius (d) second
21. 21.Which tool measures temperature? (a) ruler (b) stopwatch (c) thermometer (d) weighing balance
22. 22.🔍 Which is the odd one out? (a) millimetre (b) second (c) metre (d) centimetre
23. 23.🧰 What do we measure with a measuring jug? (a) weight (b) time (c) length (d) capacity
24. 24.📏 What does a second measure? (a) time (b) weight (c) length (d) capacity
25. 25.Which tool measures length? (a) weighing balance (b) thermometer (c) measuring tape (d) stopwatch
26. 26.🔍 Which is the odd one out? (a) second (b) minute (c) millimetre (d) day
27. 27.Which of these units measures time? (a) centimetre (b) minute (c) kilogram (d) milligram
28. 28.📐 Which unit is best to measure the length of a pencil? (a) kilometre (b) centimetre (c) kilogram (d) millilitre
29. 29.🔢 How many millimetres make 1 centimetre?
30. 30.True or false: a gram measures length. (a) False (b) True
31. 31.Which of these units measures capacity? (a) metre (b) gram (c) millilitre (d) milligram
32. 32.Which of these units measures temperature? (a) litre (b) millilitre (c) degree Celsius (d) metre
33. 33.Which of these units measures time? (a) centimetre (b) kilogram (c) milligram (d) day
34. 34.🧰 What do we measure with a clock? (a) weight (b) length (c) time (d) temperature
35. 35.True or false: a millimetre measures capacity. (a) True (b) False
36. 36.📐 Which unit is best to measure a spoon of cough syrup? (a) kilogram (b) millilitre (c) metre (d) litre
37. 37.True or false: a gram measures weight. (a) True (b) False
38. 38.Which tool measures capacity? (a) ruler (b) thermometer (c) measuring jug (d) measuring tape
39. 39.True or false: a milligram measures capacity. (a) False (b) True
40. 40.True or false: a day measures weight. (a) True (b) False

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