Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

Class 4: Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

The document Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 is a part of the Class 4 Course Mathematics for Class 4.
All you need of Class 4 at this link: Class 4

Question 1: Write next three equivalent fractions Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have: Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
So, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Hence, the equivalent fractions to Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 2: Find the sum of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4andPractice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 3: Subtract Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have : Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 4: Express each of the following fractions to its lowest terms :
(a)Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b)Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

(a) We have,
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
So, we can divide the numerator and the denominator by 2 x 3 = 6.
So, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Thus, the simplest form of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b) We have,
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
So, we can divide the numerator and the denominator by 2 x 5 = 10 .
So,Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 Thus, the Simplest form of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 5: Subtract Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have: Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 6: Find the sum of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have : Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 7: Compare :
(a) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

We have:
(a) Consider Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Since, 3 > 2, hence Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b) Consider Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Since, 7 > 4, hence Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 8: Find an equivalent fraction of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 with numerator 8.

Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
To get 8 in the numerator, we multiply 2 by 4, and also 5 by 4.
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Hence, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 are equivalent fractions.


Question 9: Reduce Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 to its lowest terms.

We can divide the numerator and the denominator step by step, by their common factors.
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Thus, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 is in its lowest terms.


Question 10: Find an equivalent fraction of Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 with denominator 15.

Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
To get 15 in the denominator, we multiply 5 by 3 and also 3 by 3.
So, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Hence,Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4are equivalent fractions.


Question 11ArePractice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 equivalent fractions?

Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 
2 X 15 = 30, 3 X 10 = 30
Both the products are equal.
Hence, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 are equivalent fractions.

Question 12: Are Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 equivalent fractions?
Solution:

Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Here, 4 x 18 = 72, 5 x 16 = 80
Products are not the same.
Hence, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 are not equivalent fractions.


Question 13: Compare
(a)Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

(a) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Since 9 < 11.
Hence Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b)Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Since 14 > 13
Hence Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4


Question 14: Compare Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4[Multiplying the numerator and the denominator by 4]
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4[Multiplying the numerator and the denominator by 5]
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Clearly, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Hence, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Another method: Two fractions can be compared by using the method of cross multiplication.


Question 15: Compare
(a) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
(b) Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

(a) Given fractions are Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 (Cross multiply)
Now 3 x 7 = 21 and 11 x 5 = 55.
Since 21 < 55, hence Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4

(b) Given fractions are Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4
Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4(Cross multiply)
Now 4 x 13 = 52 and 15 x 2 = 30.
Since, 52 > 30, hence, Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 

The document Practice Questions with Solutions: Fractions Notes | Study Mathematics for Class 4 - Class 4 is a part of the Class 4 Course Mathematics for Class 4.
All you need of Class 4 at this link: Class 4
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