RBSE Solutions for Class 6 Maths Chapter 4 ऋणात्मक संख्याएँ एवं पूर्णांक Ex 4.3 is part of RBSE Solutions for Class 6 Maths. Here we have given Rajasthan Board RBSE Class 6 Maths Chapter 4 ऋणात्मक संख्याएँ एवं पूर्णांक Exercise 4.3.

Board |
RBSE |

Textbook |
SIERT, Rajasthan |

Class |
Class 6 |

Subject |
Maths |

Chapter |
Chapter 4 |

Chapter Name |
ऋणात्मक संख्याएँ एवं पूर्णांक |

Exercise |
Ex 4.3 |

Number of Questions |
4 |

Category |
RBSE Solutions |

## Rajasthan Board RBSE Class 6 Maths Chapter 4 ऋणात्मक संख्याएँ एवं पूर्णांक Ex 4.3

प्रश्न 1.

निम्न को घटाइए।

(i) + 32 – (+ 12)

(ii) + 7 – (+ 15)

(iii) (-14) – (-20)

(iv) (- 30) – (-15)

(v) 23 – (-10)

(vi) (-27) – 22

हल :

(i) + 32 – (+12) = 32 – 12 = 20

(ii) +7 – (+15) = 7 – 15 = – 8

(iii) (-14) – (-20) = – 14+ 20 = 20 – 14 = 6

(iv) (-30) – ( -15) = – 30 + 15 = 15 – 30 = – 15

(v) 23 – (-10) = 23 + 10 = 33

(vi) (-27) – 22 = – 27 + 22 = – 49

प्रश्न 2.

रिक्त स्थानों की पूर्ति कीजिए।

(i) -5 + ……. = 0

(ii) 7 + ……. = 0

(iii) 11+ (-11) = …………

(v) 14 – ……. = 16

(vi) (-4) + ……. = – 8

हल :

रिक्त स्थानों की(RBSESolutions.com)पूर्ति करने पर –

(i) -5 + 5 = 0

(ii) 7 + (- 7) = 0

(iii) 11 + (-11) = 0

(iv) (-3) + (-4) = -7

(v) 14 – (-2) = 16

(vi) (-4) + (-4) = -8

प्रश्न 3.

रिक्त स्थानों की पूर्ति >, < अथवा = का चिह्न लगाकर कीजिए।

(i) (-2) + (- 9) ……. (-2) + (- 4)

(ii) (-21) + (-10) ……. (-10) + (- 21)

(iii) 45 – (-12) ……. (-12) + 45

(iv) (-14) + (14) ……. (-7) + (1)

हल :

रिक्त स्थानों की पूर्ति चिहनों द्वारा करने पर –

(i) (-2) + (- 9) =- 2 – 9 = – 11

और (-2) + (-4) = – 2 – 4 = – 6

∴ (-2) + (-9) < (-2) + (-4)

(ii) (-21) + (-10) ……. (- 10) + (-21)

(-21) + s(-10) =- 21 – 10 = – 31

और (-10) + (-21) =- 10 – 21 = -31

∴ (-21) + (-10) = (- 10) + (-21)

(iii) 45 – (-12) ……. (-12) + 45

45 – (-12) = 45 + 12 = 57

और (-12) + 45 = -12 + 45 = 33

∴ 45 – (-12) > (- 12) + 45

(iv) (-14) + (14) ……. (- 7) + (1)

(-14) + (14) = -14 + 14 = 0

और (-7) + (1) = -7 + 1 = – 6

∴ (-14) + (14) > (-7) + (1)

प्रश्न 4.

निम्नलिखित का(RBSESolutions.com)मान ज्ञात कीजिए।

(i) (-7) + (-4) + 11

(ii) (-12) + (-3) – (-4)

(iii) 14- 8 – (-2)

(iv) (-24) + (-12) – (-8)

हल :

(i) (-7) + (-4) + 11

= – 7 – 4 + 11 = – 11 + 11 = 0

(ii) (-12) + (-3) – (-4)

= – 12 – 3 +4 = – 15 + 4 = – 11

(iii) 14-8 – (-2) = 14-8 + 2

= 14 + 2 – 8 = 16 – 8 = 8

(iv) (-24) + (- 12) – (-8)

= – 24 – 12 + 8 = – 36 + 8 = – 28

We hope the RBSE Solutions for Class 6 Maths Chapter 4 ऋणात्मक संख्याएँ एवं पूर्णांक Ex 4.3 will help you. If you have any query regarding Rajasthan Board RBSE Class 6 Maths Chapter 4 ऋणात्मक संख्याएँ एवं पूर्णांक Exercise 4.3, drop a comment below and we will get back to you at the earliest.

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