Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 688 · 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.🔢 How many millilitres make 1 litre?
2. 2.📏 What does a centimetre measure? (a) capacity (b) weight (c) time (d) length
3. 3.📐 Which unit is best to measure a few eye drops? (a) millilitre (b) kilogram (c) kilometre (d) litre
4. 4.📏 What does a millilitre measure? (a) length (b) capacity (c) weight (d) temperature
5. 5.📐 Which unit is best to measure the water in a bucket? (a) kilogram (b) metre (c) litre (d) centimetre
6. 6.🧰 What do we measure with a ruler? (a) length (b) weight (c) temperature (d) capacity
7. 7.📏 What does a millimetre measure? (a) capacity (b) weight (c) length (d) time
8. 8.Which tool measures length? (a) measuring jug (b) thermometer (c) weighing balance (d) measuring tape
9. 9.Which tool measures weight? (a) stopwatch (b) thermometer (c) weighing balance (d) measuring tape
10. 10.📏 What does a second measure? (a) weight (b) capacity (c) temperature (d) time
11. 11.📐 Which unit is best to measure the petrol in a car tank? (a) centimetre (b) litre (c) kilometre (d) gram
12. 12.📏 What does a kilogram measure? (a) temperature (b) length (c) weight (d) capacity
13. 13.Which tool measures capacity? (a) measuring tape (b) thermometer (c) measuring jug (d) weighing balance
14. 14.🔍 Which is the odd one out? (a) litre (b) minute (c) second (d) day
15. 15.Which tool measures temperature? (a) measuring jug (b) measuring tape (c) thermometer (d) weighing balance
16. 16.📐 Which unit is best to measure the length of a pencil? (a) litre (b) centimetre (c) millilitre (d) kilometre
17. 17.📏 What does a degree Celsius measure? (a) time (b) length (c) temperature (d) capacity
18. 18.🔍 Which is the odd one out? (a) kilogram (b) milligram (c) tonne (d) second
19. 19.True or false: a minute measures capacity. (a) True (b) False
20. 20.Which tool measures time? (a) clock (b) ruler (c) thermometer (d) weighing balance
21. 21.🔢 How many days make 1 week?
22. 22.True or false: a kilometre measures length. (a) False (b) True
23. 23.🔢 How many millimetres make 1 centimetre?
24. 24.🧰 What do we measure with a clock? (a) weight (b) length (c) capacity (d) time
25. 25.🧰 What do we measure with a thermometer? (a) weight (b) capacity (c) temperature (d) time
26. 26.🧰 What do we measure with a weighing balance? (a) capacity (b) weight (c) length (d) time
27. 27.True or false: a milligram measures capacity. (a) False (b) True
28. 28.🔢 How many centimetres make 1 metre?
29. 29.Which of these units measures length? (a) tonne (b) milligram (c) millimetre (d) gram
30. 30.Which of these units measures weight? (a) centimetre (b) millilitre (c) millimetre (d) tonne
31. 31.Which of these units measures time? (a) millimetre (b) kilometre (c) second (d) centimetre
32. 32.🔢 How many metres make 1 kilometre?
33. 33.🧰 What do we measure with a measuring jug? (a) temperature (b) time (c) capacity (d) length
34. 34.📐 Which unit is best to measure a big bag of rice? (a) metre (b) millilitre (c) kilogram (d) gram
35. 35.Which of these units measures temperature? (a) litre (b) degree Celsius (c) day (d) kilometre
36. 36.🔢 How many minutes make 1 hour?
37. 37.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) time (d) length
38. 38.🔢 How many years make 1 decade?
39. 39.Which of these units measures capacity? (a) degree Celsius (b) minute (c) centimetre (d) litre
40. 40.🔢 How many seconds make 1 minute?

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