Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 189 · 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 kilometre measures length. (a) True (b) False
2. 2.🧰 What do we measure with a measuring jug? (a) weight (b) length (c) capacity (d) time
3. 3.Which tool measures time? (a) measuring jug (b) measuring tape (c) ruler (d) stopwatch
4. 4.Which of these units measures temperature? (a) millimetre (b) degree Celsius (c) day (d) kilogram
5. 5.Which tool measures time? (a) ruler (b) clock (c) measuring jug (d) measuring tape
6. 6.🔍 Which is the odd one out? (a) degree Celsius (b) tonne (c) milligram (d) gram
7. 7.Which of these units measures length? (a) millimetre (b) millilitre (c) gram (d) tonne
8. 8.📏 What does a metre measure? (a) temperature (b) length (c) weight (d) capacity
9. 9.📏 What does a millimetre measure? (a) time (b) length (c) capacity (d) weight
10. 10.🧰 What do we measure with a stopwatch? (a) capacity (b) time (c) temperature (d) weight
11. 11.🔢 How many things make 1 dozen?
12. 12.Which tool measures temperature? (a) measuring tape (b) thermometer (c) weighing balance (d) measuring jug
13. 13.True or false: a metre measures length. (a) True (b) False
14. 14.🧰 What do we measure with a weighing balance? (a) weight (b) temperature (c) time (d) capacity
15. 15.📏 What does a milligram measure? (a) weight (b) temperature (c) length (d) time
16. 16.🔢 How many seconds make 1 minute?
17. 17.True or false: a metre measures weight. (a) False (b) True
18. 18.🔢 How many years make 1 century?
19. 19.🔍 Which is the odd one out? (a) milligram (b) gram (c) millilitre (d) tonne
20. 20.Which tool measures capacity? (a) weighing balance (b) thermometer (c) measuring jug (d) ruler
21. 21.Which of these units measures time? (a) kilogram (b) day (c) centimetre (d) kilometre
22. 22.🔢 How many paise make 1 rupee?
23. 23.🔢 How many centimetres make 1 metre?
24. 24.True or false: a centimetre measures capacity. (a) True (b) False
25. 25.📏 What does a gram measure? (a) weight (b) capacity (c) length (d) time
26. 26.True or false: a second measures time. (a) True (b) False
27. 27.🧰 What do we measure with a measuring tape? (a) time (b) length (c) temperature (d) capacity
28. 28.🧰 What do we measure with a clock? (a) weight (b) length (c) time (d) capacity
29. 29.🔢 How many hours make 1 day?
30. 30.📐 Which unit is best to measure the width of a notebook? (a) litre (b) kilogram (c) centimetre (d) gram
31. 31.📐 Which unit is best to measure the weight of a child? (a) kilometre (b) gram (c) kilogram (d) metre
32. 32.📐 Which unit is best to measure the water in a bucket? (a) litre (b) metre (c) centimetre (d) gram
33. 33.🔢 How many days make 1 week?
34. 34.True or false: a milligram measures time. (a) True (b) False
35. 35.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) litre (c) centimetre (d) kilogram
36. 36.📐 Which unit is best to measure a big bag of rice? (a) millilitre (b) kilogram (c) gram (d) kilometre
37. 37.📏 What does a kilometre measure? (a) capacity (b) length (c) temperature (d) weight
38. 38.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) kilometre
39. 39.True or false: a litre measures capacity. (a) True (b) False
40. 40.🔍 Which is the odd one out? (a) litre (b) second (c) minute (d) day

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