RBSE Solutions for Class 6 Maths Chapter 5 Fractions Ex 5.5 is part of RBSE Solutions for Class 6 Maths. Here we have given Rajasthan Board RBSE Class 6 Maths Chapter 5 Fractions Exercise 5.5.

Board |
RBSE |

Textbook |
SIERT, Rajasthan |

Class |
Class 6 |

Subject |
Maths |

Chapter |
Chapter 5 |

Chapter Name |
Fractions |

Exercise |
Ex 5.5 |

Number of Questions |
7 |

Category |
RBSE Solutions |

## Rajasthan Board RBSE Class 6 Maths Chapter 5 Fractions Ex 5.5

Question 1.

Solve the (RBSESolutions.com) following.

Solution.

Question 2.

Heera gave [latex s=1]\frac { 1 }{ 4 } [/latex] litre milk to (RBSESolutions.com) Bhavna out of her [latex s=1]\frac { 3 }{ 7 } [/latex] litre milk. How much of milk is now left with her?

Solution.

Heera have milk = [latex s=1]\frac { 3 }{ 7 } [/latex] litre

Heera gave milk to Bhavna = [latex s=1]\frac { 1 }{ 4 } [/latex] litre

∴ Remaining milk to Heera = [latex s=1]\frac { 3 }{ 7 } [/latex] – [latex s=1]\frac { 1 }{ 4 } [/latex]

L.C.M. of 7 and 4 = 28

∴ [latex s=1]\frac { 3 }{ 7 } [/latex] – [latex s=1]\frac { 1 }{ 4 } [/latex] = [latex]\frac { 3\times 4-1\times 7 }{ 28 } [/latex]

= [latex s=1]\frac { 12-7 }{ 28 } [/latex] = [latex s=1]\frac { 5 }{ 28 } [/latex] litre

Question 3.

A wooden piece is [latex s=1]\frac { 9 }{ 10 } [/latex] m long (RBSESolutions.com) and a [latex s=1]\frac { 2 }{ 5 } [/latex] m long piece has been cut from it. 5 What is the length of the remaining piece?

Solution.

Length of wooden piece = [latex s=1]\frac { 9 }{ 10 } [/latex] m

Length of piece cut from it = [latex s=1]\frac { 2 }{ 5 } [/latex] m.

∴ Length of remaining piece = [latex s=1]\frac { 9 }{ 10 } [/latex] – [latex s=1]\frac { 2 }{ 5 } [/latex]

Question 4.

Anshul drink [latex s=1]\frac { 2 }{ 3 } [/latex] of one (RBSESolutions.com) glass water. Find out how much water is left in glass?

Solution.

Total water = 1 glass

Anshul drink water = [latex s=1]\frac { 2 }{ 3 } [/latex] part

∴ Remaining water = 1 – [latex s=1]\frac { 2 }{ 3 } [/latex]

= [latex]\frac { 1\times 3-2\times 1 }{ 3 } [/latex]

= [latex s=1]\frac { 3-2 }{ 3 } [/latex] = [latex s=1]\frac { 1 }{ 3 } [/latex] Part

Question 5.

Sunil purchased 5 [latex s=1]\frac { 1 }{ 2 } [/latex] kg and (RBSESolutions.com) Vijay purchased 3 [latex s=1]\frac { 4 }{ 5 } [/latex] kg mangoes. Find how much more mangoes did Sunil purchase.

Solution.

Sunil purchased mangoes = 5 [latex s=1]\frac { 1 }{ 2 } [/latex] kg or [latex s=1]\frac { 11 }{ 2 } [/latex] kg

Vijay purchased mangoes = 3 [latex s=1]\frac { 4 }{ 5 } [/latex] kg or [latex s=1]\frac { 19 }{ 5 } [/latex] kg

∴ Sunil purchased more mangoes = [latex s=1]\frac { 11 }{ 2 } [/latex] – [latex s=1]\frac { 19 }{ 5 } [/latex]

∴ = [latex s=1]\frac { 11 }{ 2 } [/latex] – [latex s=1]\frac { 19 }{ 5 } [/latex] = [latex]\frac { 11\times 5-19\times 2 }{ 10 }[/latex]

= [latex s=1]\frac { 55-38 }{ 10 } [/latex] = [latex s=1]\frac { 17 }{ 10 } [/latex] kg

(L.C.M. of 2 and 5 = 10)

Question 6.

Neha finished one (RBSESolutions.com) race in 3 [latex s=1]\frac { 1 }{ 2 } [/latex] minute 13 and Geeta in [latex s=1]\frac { 13 }{ 4 } [/latex] minutes. Find out who 4 finished the race in lesser time and how much time?

Solution.

Neha finished race = 3 [latex s=1]\frac { 1 }{ 2 } [/latex] minutes or [latex s=1]\frac { 7 }{ 2 } [/latex] minutes

Geeta finished race = [latex s=1]\frac { 13 }{ 4 } [/latex] minutes

L.C.M. of 2 and 4 = 4

On making fraction [latex s=1]\frac { 7 }{ 2 } [/latex] and [latex s=1]\frac { 13 }{ 4 } [/latex] like fractions

[latex s=1]\frac { 7 }{ 2 } [/latex] x [latex s=1]\frac { 2 }{ 2 } [/latex] = [latex s=1]\frac { 14 }{ 4 } [/latex]

[latex s=1]\frac { 13 }{ 4 } [/latex] x [latex s=1]\frac { 1 }{ 1 } [/latex] = [latex s=1]\frac { 13 }{ 4 } [/latex]

Thus, [latex s=1]\frac { 14 }{ 4 } [/latex] minutes or Neha took more time and geeta took less time.

∴ Geeta took less time = [latex s=1]\frac { 14 }{ 4 } [/latex] – [latex s=1]\frac { 13 }{ 4 } [/latex]

= [latex s=1]\frac { 14-13 }{ 4 } [/latex] = [latex s=1]\frac { 1 }{ 4 } [/latex] min.

Question 7.

Complete the following addition (RBSESolutions.com) and subtraction table

Solution.

We hope the RBSE Solutions for Class 6 Maths Chapter 5 Fractions Ex 5.5 will help you. If you have any query regarding Rajasthan Board RBSE Class 6 Maths Chapter 5 Fractions Exercise 5.5, drop a comment below and we will get back to you at the earliest.

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