(i) Look at the table and answer the following questions:
(a) ______ is the heaviest.
Ans: Kuldeep
(b) ______ is the lightest.
Ans: Nisha
(c) ______ and _____ have equal weights.
Ans: Sofia and Rohan
(d) Kuldeep is _____ kg heavier than Abdul.
Ans: 2
(ii) My pen weight 5 ______(g/mg/kg)
Ans: g
(iii) My school bag weighs 3 _____ (g/mg/kg)
Ans: kg
(a) 18 grams
(b) 4 kilograms
(c) 8 kilograms
Ans: (a)
(ii) Choose the best estimate for animal shown.
(a) 900 grams
(b) 9 kilograms
(c) 90 kilograms
Ans: (c)
(iii) Choose the best estimate for animal shown.
(a) 570 grams
(b) 7 kilograms
(c) 37 kilograms
Ans: (b)
(iv) Which of the following weight will the vegetable seller use to weigh 6 kg onions?
(a) A, B
(b) B, C
(c) A, C
(d) A, C, D
Ans: (c)
(v) Choose the best estimate for each object shown.
(a) 100 grams
(b) 1 kilogram
(c) 100 kilograms
Ans: (b)
(vi) Choose the best estimate for animal shown.
(a) 600 kilograms
(b) 60,000 kilograms
(c) 6,000 grams
Ans: (a)
(vii) Choose the best estimate for each object shown.
(a) 20 grams
(b) 500 grams
(c) 18 kilograms
Ans: (b)
(viii) Choose the best estimate for each object shown.
(a) 960 grams
(b) 18 kilograms
(c) 3 kilograms
Ans: (c)
(ix) Choose the best estimate for animal shown.
(a) 3 grams
(b) 300 grams
(c) 3 kilograms
Ans: (b)
(x) Choose the best estimate for each object or animal shown.
(a) 1 gram
(b) 50 grams
(c) 1 kilogram
Ans: (a)
(xi) Which balance has equal weight?
(a)
(b)
(c)
(d)
Ans: (a)
(xii) We buy milk in _______
(a) Metre
(b) Grams
(c) Kilograms
(d) Litre
Ans: (d)
(ii) How many 500 g are needed to make 20 kg?
Ans: 40
(iii) Which is heavier: One kilogram cotton or one kilogram iron?
Ans: Both are equal in weight
(iv) Rabiya and Sreekant put a glass and a bucket in each pan of the balance. Which pan will go down and why?
Ans: Pan of the balance having bucket will go down because it is heavier than the one having glass.
(v) What should be added to 700 grams to make it 1 kilogram?
Ans: 300 g
(vi) One kg apples cost Rs. 60. Rajneesh bought some apples and paid Rs. 150. Find out the quantity of apples he bought.
Ans: Kg
25 videos|123 docs|39 tests
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1. How can I determine if an object is heavy or light? |
2. What is the unit of measurement used to determine the weight of an object? |
3. How does the weight of an object affect its ability to float or sink in water? |
4. Can the weight of an object change depending on its location? |
5. How can we measure the weight of an object without using a scale? |
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