Class 4 Exam  >  Class 4 Notes  >  Mathematics for Class 4  >  Practice Questions with Solutions: Fractions - 1

Class 4 Maths - Fractions - Question Answers - 1

Q1: Write next three equivalent fractions Class 4 Maths - Fractions - Question Answers - 1
Sol:
We have: Class 4 Maths - Fractions - Question Answers - 1
So, Class 4 Maths - Fractions - Question Answers - 1
Hence, the equivalent fractions to Class 4 Maths - Fractions - Question Answers - 1

Q2: Find the sum of Class 4 Maths - Fractions - Question Answers - 1andClass 4 Maths - Fractions - Question Answers - 1
Sol: We have Class 4 Maths - Fractions - Question Answers - 1

Q3: Subtract Class 4 Maths - Fractions - Question Answers - 1
Sol: We have : Class 4 Maths - Fractions - Question Answers - 1

Q4: Express each of the following fractions to its lowest terms :
(a)Class 4 Maths - Fractions - Question Answers - 1
(b)Class 4 Maths - Fractions - Question Answers - 1
Sol: (a) We have,
Class 4 Maths - Fractions - Question Answers - 1
So, we can divide the numerator and the denominator by 2 x 3 = 6.
So, Class 4 Maths - Fractions - Question Answers - 1
Thus, the simplest form of Class 4 Maths - Fractions - Question Answers - 1
(b) We have,
Class 4 Maths - Fractions - Question Answers - 1
So, we can divide the numerator and the denominator by 2 x 5 = 10 .
So,Class 4 Maths - Fractions - Question Answers - 1 Thus, the Simplest form of Class 4 Maths - Fractions - Question Answers - 1

Q5: Subtract Class 4 Maths - Fractions - Question Answers - 1
Sol: We have: Class 4 Maths - Fractions - Question Answers - 1

Q6: Find the sum of Class 4 Maths - Fractions - Question Answers - 1
Sol: We have : Class 4 Maths - Fractions - Question Answers - 1

Q7: Compare :
(a) Class 4 Maths - Fractions - Question Answers - 1
(b) Class 4 Maths - Fractions - Question Answers - 1
Sol: We have:
(a) Consider Class 4 Maths - Fractions - Question Answers - 1
Since, 3 > 2, hence Class 4 Maths - Fractions - Question Answers - 1
(b) Consider Class 4 Maths - Fractions - Question Answers - 1
Since, 7 > 4, hence Class 4 Maths - Fractions - Question Answers - 1

Q8: Find an equivalent fraction of Class 4 Maths - Fractions - Question Answers - 1 with numerator 8.
Sol: Class 4 Maths - Fractions - Question Answers - 1
To get 8 in the numerator, we multiply 2 by 4, and also 5 by 4.
Class 4 Maths - Fractions - Question Answers - 1
Hence, Class 4 Maths - Fractions - Question Answers - 1 are equivalent fractions.

Q9: Reduce Class 4 Maths - Fractions - Question Answers - 1 to its lowest terms.
Sol: We can divide the numerator and the denominator step by step, by their common factors.
Class 4 Maths - Fractions - Question Answers - 1
Thus, Class 4 Maths - Fractions - Question Answers - 1 is in its lowest terms.

Q10: Find an equivalent fraction of Class 4 Maths - Fractions - Question Answers - 1 with denominator 15.
Sol: Class 4 Maths - Fractions - Question Answers - 1
To get 15 in the denominator, we multiply 5 by 3 and also 3 by 3.
So, Class 4 Maths - Fractions - Question Answers - 1
Hence,Class 4 Maths - Fractions - Question Answers - 1are equivalent fractions.

Q11AreClass 4 Maths - Fractions - Question Answers - 1 equivalent fractions?
Sol: Class 4 Maths - Fractions - Question Answers - 1 
2 X 15 = 30, 3 X 10 = 30
Both the products are equal.
Hence, Class 4 Maths - Fractions - Question Answers - 1 are equivalent fractions.

Q12: Are Class 4 Maths - Fractions - Question Answers - 1 equivalent fractions?
Sol: 
Class 4 Maths - Fractions - Question Answers - 1
Here, 4 x 18 = 72, 5 x 16 = 80
Products are not the same.
Hence, Class 4 Maths - Fractions - Question Answers - 1 are not equivalent fractions.

Q13: Compare
(a)Class 4 Maths - Fractions - Question Answers - 1
(b) Class 4 Maths - Fractions - Question Answers - 1

Sol: (a) Class 4 Maths - Fractions - Question Answers - 1
Since 9 < 11.
Hence Class 4 Maths - Fractions - Question Answers - 1
(b)Class 4 Maths - Fractions - Question Answers - 1
Since 14 > 13
Hence Class 4 Maths - Fractions - Question Answers - 1

Q14: Compare Class 4 Maths - Fractions - Question Answers - 1
Sol: Class 4 Maths - Fractions - Question Answers - 1[Multiplying the numerator and the denominator by 4]
Class 4 Maths - Fractions - Question Answers - 1
Class 4 Maths - Fractions - Question Answers - 1[Multiplying the numerator and the denominator by 5]
Class 4 Maths - Fractions - Question Answers - 1
Clearly, Class 4 Maths - Fractions - Question Answers - 1
Hence, Class 4 Maths - Fractions - Question Answers - 1
Another method: Two fractions can be compared by using the method of cross multiplication.

Q15: Compare
(a) Class 4 Maths - Fractions - Question Answers - 1
(b) Class 4 Maths - Fractions - Question Answers - 1
Sol: (a) Given fractions are Class 4 Maths - Fractions - Question Answers - 1
Class 4 Maths - Fractions - Question Answers - 1 (Cross multiply)
Now 3 x 7 = 21 and 11 x 5 = 55.
Since 21 < 55, hence Class 4 Maths - Fractions - Question Answers - 1

(b) Given fractions are Class 4 Maths - Fractions - Question Answers - 1
Class 4 Maths - Fractions - Question Answers - 1(Cross multiply)
Now 4 x 13 = 52 and 15 x 2 = 30.
Since, 52 > 30, hence, Class 4 Maths - Fractions - Question Answers - 1 

The document Class 4 Maths - Fractions - Question Answers - 1 is a part of the Class 4 Course Mathematics for Class 4.
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FAQs on Class 4 Maths - Fractions - Question Answers - 1

1. How do you add fractions with different denominators?
Ans. To add fractions with different denominators, you need to find a common denominator. This can be done by finding the least common multiple (LCM) of the denominators. Once you have the common denominator, you can add the numerators and keep the common denominator to get the sum of the fractions.
2. How do you simplify fractions?
Ans. To simplify a fraction, you need to divide both the numerator and denominator by their greatest common divisor (GCD). This means finding the largest number that can evenly divide both the numerator and denominator. Dividing both by the GCD will simplify the fraction to its lowest terms.
3. Can fractions be multiplied and divided?
Ans. Yes, fractions can be multiplied and divided. To multiply fractions, you simply multiply the numerators together and the denominators together. To divide fractions, you take the reciprocal of the second fraction and then multiply it with the first fraction.
4. How do you convert a fraction to a decimal?
Ans. To convert a fraction to a decimal, you can divide the numerator by the denominator. This will give you a decimal representation of the fraction. If necessary, you can round the decimal to a desired number of decimal places.
5. Can fractions be added or subtracted with whole numbers?
Ans. Yes, fractions can be added or subtracted with whole numbers. To do this, you need to convert the whole number into a fraction with a denominator of 1. Then, you can proceed to add or subtract the fractions as usual, considering the whole number as a fraction.
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