Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 381 · 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.🧰 What do we measure with a ruler? (a) length (b) weight (c) time (d) capacity
2. 2.📏 What does a millilitre measure? (a) length (b) time (c) weight (d) capacity
3. 3.📏 What does a metre measure? (a) weight (b) length (c) time (d) temperature
4. 4.📏 What does a millimetre measure? (a) length (b) weight (c) capacity (d) time
5. 5.True or false: a minute measures capacity. (a) True (b) False
6. 6.True or false: a millimetre measures capacity. (a) True (b) False
7. 7.True or false: a kilometre measures temperature. (a) True (b) False
8. 8.📐 Which unit is best to measure the length of a saree? (a) metre (b) kilometre (c) millilitre (d) kilogram
9. 9.📐 Which unit is best to measure the length of a classroom? (a) kilogram (b) kilometre (c) millilitre (d) metre
10. 10.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) metre (c) millilitre (d) centimetre
11. 11.📏 What does a centimetre measure? (a) time (b) length (c) weight (d) capacity
12. 12.Which tool measures weight? (a) weighing balance (b) measuring jug (c) clock (d) measuring tape
13. 13.Which tool measures temperature? (a) measuring jug (b) stopwatch (c) clock (d) thermometer
14. 14.🧰 What do we measure with a clock? (a) time (b) weight (c) length (d) temperature
15. 15.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) litre (c) centimetre (d) gram
16. 16.🧰 What do we measure with a weighing balance? (a) length (b) capacity (c) time (d) weight
17. 17.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) length (d) temperature
18. 18.Which of these units measures weight? (a) milligram (b) millimetre (c) minute (d) day
19. 19.📐 Which unit is best to measure the width of a notebook? (a) centimetre (b) kilogram (c) gram (d) metre
20. 20.Which of these units measures weight? (a) metre (b) millimetre (c) kilometre (d) gram
21. 21.🔢 How many hours make 1 day?
22. 22.🧰 What do we measure with a thermometer? (a) length (b) capacity (c) weight (d) temperature
23. 23.🧰 What do we measure with a measuring jug? (a) time (b) weight (c) temperature (d) capacity
24. 24.🔢 How many centimetres make 1 metre?
25. 25.True or false: a kilometre measures time. (a) True (b) False
26. 26.📐 Which unit is best to measure the distance between two cities? (a) litre (b) centimetre (c) gram (d) kilometre
27. 27.📏 What does a kilometre measure? (a) weight (b) time (c) length (d) temperature
28. 28.True or false: a metre measures capacity. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) kilometre (b) millimetre (c) litre (d) metre
30. 30.True or false: a second measures temperature. (a) True (b) False
31. 31.Which tool measures time? (a) measuring jug (b) clock (c) weighing balance (d) ruler
32. 32.📏 What does a litre measure? (a) time (b) temperature (c) weight (d) capacity
33. 33.Which tool measures capacity? (a) weighing balance (b) measuring tape (c) measuring jug (d) ruler
34. 34.True or false: a gram measures length. (a) False (b) True
35. 35.Which of these units measures temperature? (a) degree Celsius (b) kilogram (c) milligram (d) centimetre
36. 36.True or false: a minute measures time. (a) False (b) True
37. 37.📏 What does a second measure? (a) capacity (b) temperature (c) weight (d) time
38. 38.True or false: a kilogram measures weight. (a) False (b) True
39. 39.🔢 How many seconds make 1 minute?
40. 40.🔢 How many months make 1 year?

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