## RS Aggarwal Class 7 Solutions Chapter 2 Fractions CCE Test Paper

These Solutions are part of RS Aggarwal Solutions Class 7. Here we have given RS Aggarwal Solutions Class 7 Chapter 2 Fractions CCE Test Paper.

**Other Exercises**

- RS Aggarwal Solutions Class 7 Chapter 2 Fractions Ex 2A
- RS Aggarwal Solutions Class 7 Chapter 2 Fractions Ex 2B
- RS Aggarwal Solutions Class 7 Chapter 2 Fractions Ex 2C
- RS Aggarwal Solutions Class 7 Chapter 2 Fractions Ex 2D
- RS Aggarwal Solutions Class 7 Chapter 2 Fractions CCE Test Paper

**Question 1.**

**Solution:**

(i) A number of the form \(\frac { a }{ b }\), where a and b are rational numbers, is called a natural number.

Here, a is the numerator and b is the denominator.

(a) \(\frac { 2 }{ 3 }\) is a fraction with 2 as the numerator and 3 as the denominator.

(b) \(\frac { 12 }{ 5 }\) is a fraction with 12 as the numerator and 5 as the denominator.

(ii) A fraction whose denominator is a whole number other than 10, 100, 1000, etc., is called a vulgar faction.

Examples : \(\frac { 2 }{ 5 }\) and \(\frac { 4 }{ 15 }\).

(iii) A fraction whose numerator is greater than or equal to its denominator is called an improper fraction.

Example : \(\frac { 11 }{ 3 }\) and \(\frac { 41 }{ 35 }\)

**Question 2.**

**Solution:**

Required number to be added

Hence, the required number is 8\(\frac { 2 }{ 5 }\)

**Question 3.**

**Solution:**

**Question 4.**

**Solution:**

**Question 5.**

**Solution:**

**Question 6.**

**Solution:**

**Question 7.**

**Solution:**

**Question 8.**

**Solution:**

**Question 9.**

**Solution:**

**Mark (√) against the correct answer in each of the following:**

**Question 10.**

**Solution:**

(d) \(\frac { 5 }{ 8 }\)

\(\frac { 5 }{ 8 }\) is a vulgar fraction, because its denominator is other than 10,100, 1000, etc.

**Question 11.**

**Solution:**

(c) \(\frac { 46 }{ 63 }\)

A fraction \(\frac { a }{ b }\) is said to be irreducible or in its lowest terms if the HCF of a and b is 1

46 = 2 x 23 x 1

63 = 3 x 3 x 21 x 1

Clearly, the HCF of 46 and 63 is 1.

Hence, \(\frac { 46 }{ 63 }\) is an irreducible fraction.

**Question 12.**

**Solution:**

(d) None of these

Reciprocal of 1\(\frac { 3 }{ 5 }\) = Reciprocal of \(\frac { 8 }{ 5 }\) = \(\frac { 5 }{ 8 }\)

**Question 13.**

**Solution:**

**Question 14.**

**Solution:**

**Question 15.**

**Solution:**

**Question 16.**

**Solution:**

(b) 33 km

Distance covered by the car on

**Question 17.**

**Solution:**

**Question 18.**

**Solution:**

(i) False.

By cross multiplication, we have:

9 x 24 = 216 and 13 x 16 = 208

However, 216 > 208

\(\frac { 9 }{ 16 }\) > \(\frac { 13 }{ 24 }\)

Hope given RS Aggarwal Solutions Class 7 Chapter 2 Fractions CCE Test Paper are helpful to complete your math homework.

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