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Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT PDF Download

Q1: Fill in the Blanks.

(i) 3 kg = 1 kg + 1 kg + ___ g + 500 g?
Ans: 1 kg = 1000 g
1/2 kg = 500 g
3kg = 1kg + 1kg + 500 g + 500g

(ii) In a Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERTpointer is at _____.
Ans: 3.6

(iii) In a Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERTpointer is at _____.
Ans: 0.4

(iv) 3.5 kg is equal to ____ grams.
Ans: 1kg = 1000 g
3 kgs = 3 x 1000
= 3000 g
3000 + 500 g
= 3500 g

Q2: Write the fraction in its simplest form that each shaded part represents:

Ans:Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT

Q3: Answer the following Questions.

(i) Karan has a pack of 24 biscuits. He gave half of it to his brother, how much does he left with now?
Ans: Total biscuits = 24
Biscuits left = 24/2
= 12 biscuits.
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT

(ii) What part of the whole is shaded? Write below each shape.
(a) Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: 3/4
(b)  Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: 1/2
(c)Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: 5/8
(d) Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: 7/10

(iii) Ajay went to the market to buy 1 kg of potato for Rs 20. What will be the cost of 1/2 kg potato?
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERTAns: 1Kg potato = Rs 20
1/2 kg = 20/2
= Rs 10

(iv) Shade and use >, < or = to compare the fractions.
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT(a) 
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT 
(b) 
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT
Ans: Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT

(v) A bottle is full of milk and it holds one litre. The milk is put into 4 other bottles such that each bottle has equal amount of milk. Find the quantity of milk in each bottle?
Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERTAns: 1 bottle = 1 litre
1 litre milk is to be divided into 4 bottles = 1/4
= 1/4 litres.

Q4: If you have 28 apples and you give half of them to your friend, how many apples do you give away?

Ans: Half of 28 means dividing it by 2. So, 28 ÷ 2 = 14. You give away 14 apples.

Q5: A pizza is divided into 4 equal parts. If you eat one-quarter of the pizza, how many parts do you eat?

Ans: One-quarter means one part out of 4 equal parts. So, you eat 1 part.

Q6: If you have 32 candies and you give one-quarter of them to your brother, how many candies does he get?

Ans: One-quarter of 32 means dividing it by 4. So, 32 ÷ 4 = 8. Your brother gets 8 candies.

Q7: There are 48 books on a shelf. If you take half of them, how many books do you take?

Ans: Half of 48 means dividing it by 2. So, 48 ÷ 2 = 24. You take 24 books.

Q8: A ribbon is 60 cm long. If you cut it into quarters, how long is each piece?

Ans: One-quarter of 60 means dividing it by 4. So, 60 ÷ 4 = 15. Each piece is 15 cm long.

The document Worksheet Solutions: Halves And Quarters - 1 | Mathematics for Class 4: NCERT is a part of the Class 4 Course Mathematics for Class 4: NCERT.
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FAQs on Worksheet Solutions: Halves And Quarters - 1 - Mathematics for Class 4: NCERT

1. What are halves and quarters?
Ans. Halves and quarters are fractions that represent equal parts of a whole. A half is when something is divided into two equal parts, while a quarter is when something is divided into four equal parts.
2. How do you find half of a number?
Ans. To find half of a number, you divide it by 2. For example, to find half of 10, you divide 10 by 2, which gives you 5.
3. How do you find a quarter of a number?
Ans. To find a quarter of a number, you divide it by 4. For example, to find a quarter of 20, you divide 20 by 4, which gives you 5.
4. How can halves and quarters be used in everyday life?
Ans. Halves and quarters can be used in various everyday situations. For example, when sharing a pizza with someone, you can divide it into halves or quarters to ensure everyone gets an equal portion. Similarly, when dividing a cake or splitting a candy bar, you can use halves and quarters to distribute them equally.
5. How do halves and quarters relate to fractions?
Ans. Halves and quarters are specific fractions. A half is represented as 1/2, meaning one out of two equal parts, while a quarter is represented as 1/4, meaning one out of four equal parts. These fractions can be used to solve mathematical problems, compare quantities, or express proportions.
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