# mathematics

## Sanskrit translation of chapter 3 शब्दपरिचयः 3 in hindi class 6

शब्दपरिचयः III (क) एतत्‌ किम्‌ ? एतत्‌ खनित्रम्‌ अस्ति? श्रमिका खनित्रं चालयति।   सरलार्थ – यह क्या हैं ? यह कुदाल हैं । मजदूरनी कुदाल चलाती हैं ।   (ख) तत्‌ किम्‌? तत्‌ विश्रामगृहम्‌ अस्ति। किम्‌ अत्र भित्तिकम्‌ अस्ति? अत्र भित्तिकं न अस्ति।   सरलार्थ – वह क्या हैं ? वह विश्रामालय (विश्राम + आलय) …

## S.chand publication solution of class 6 chapter 5 exercise 5 A

EXERCISE 5 A 1 Write a fraction that represents the shaded part of the figures below . (i) (ii) (iii) (iv) 2. Write the fraction which represents the unshaded portion in each of the figures in Q. 1 above. 3. Write the equivalent fractions represented by each picture (i) (ii) 4.Find three equivalent fractions for …

## S.chand publication solution of class 6 chapter 4 exercise 4 E

EXERCISE 4 E 1. What is the cardinal number if the following sets ? (i) The set of hours in a day (ii) The set of prime numbers less than 10 (iii) The set of inventions: telephone , pendulum , wheel and computer (iv) The set of scientists : Raman , Bhabha and Einstein (v) …

## S.chand publication solution of class 6 chapter 4 exercise 4 D

EXRECISE 4 D 1. State which of the following sets are finite and which are infinite (i) {Number of people in india} (ii) {Multiples of 7} (iii) {0 , 1 , 2 , 3 …..} (iv) {x | x is a multiple of 2 less than 48} (v) The set of teachers in your school …

## S.chand publication solution of class 6 chapter 4 exercise 4 C

EXERCISE 4 C 1. Specify each of the following sets in the Roster form . (i) The set of odd numbers less than 15 . (ii) The set if letters in the word ‘SATELLITE’ (iii) The set of last three months of the year (iv) The set of letters in the word ‘PENCIL’ (v) The …

## S.chand publication solution of class 6 chapter 4 exercise 4 B

EXERCISE 4 B 1.Write ‘T’ for true or ‘F’ for false for the following statements. (i) b \belong {a , e , i , o ,u} (ii) 6 \belong the set of even numbers (iii) 13 \belong the set of odd numbers (iv) Gold \belong {Silver , Platinum , Gold} (v) Geetanjali \belong set of …

## S.chand publication solution of class 6 chapter 4 exercise 4 A

EXERCISE 4 A Which of the following collections are sets? It not a set. give reasons. 1. Planets in our solar system 2. Interesting books in the library 3. Colours of a rainbow 4. All diff‌icult problems in your Maths book 5. Top five wicket takers in Test Cricket 6. Intelligent boys of your class …

## S.chand publication solution of class 6 chapter 3 exercise 3 F

EXERCISE 3 F Simplify: 1. (4*-6)\div (-2) 2. 37 – (27 \div -9) 3. (-45 \div -3) + (-8) 4. [-22 \div (-8)] \div 6 5. 4-{7+(-8) \div 4} 6. 73 – {(24-20)*15} 7. (27-9)*{(-18) \div (4 \div 5)} 8. {4 + (4*5) \div (-2)-6} \div (-6) 9. 5-[3-{(24-20)*15}] 10. 73 of [85-{6*7+(23-4 of (-5))}] …

## S.chand publication solution of class 6 chapter 3 exercise 3 E

EXERCISE 3 E 1.Find the quotient (i) -8\div 4 (ii) 12\div (-3) (iii) -20 \div (-4) (iv) 42 \div -6 (v) -45 \div 9 (vi) -72 \div -8 (vii) 0\div(-8) (viii) -54\div(-6) (ix) 16 \div (-8) (x) -117 \div (-9) (xi) -23\div(-1) (xii) -68\div(-17) 2.Write ‘T’ for True or ‘F’ for False for the following …

## S.chand publication solution of class 6 chapter 3 exercise 3 D

EXERCISE 3 D 1.Copy and complete. (i) (ii) (iii) 2.Find the following products. (i) 8*3 (ii) -8*3 (iii) 8*-3 (iv) -8*-3 (v) -6*6 (vi) 0*-28 (vii) -25*-6 (viii) -25*-25 (ix) -745*-12 (x) 600*-17 3.Simplify : (i) -5*-3*1 (ii) -4*-5*-1 (iii) -16*-9*-383*0 (iv) -15*-5*-6 (v) -18*-14*-12 (vi) -8*27*-9*0 4.What will be the sign of the product, …

## S.chand publication solution of class 6 chapter 3 exercise 3 C

EXERCISE 3 C 1. Fill in the blanks. (i) (+8) – (-3) = (+8) + ___ = ___ (ii) (-9) – (-4) = (-9) + ___ = ___ (iii) (-6) – (+2) = (-6) + ___ = ___ (iv) (+13) – (+15) = (+13) + ___ = ___ 2. Rewrite each sentence as an addition …

## S.chand publication solution of class 6 chapter 3 exercise 3 B

EXERCISE 3 B 1. Write ‘T’ for True or ‘F’ for False for the following statements. (i) The sum of two negative integers is always a positive integer. (ii) The sum of three different integers can never be zero. (iii) (-5) + (+2) = (+5) + (-8) (iv) When an integer is added to itself, …

## S.chand publication solution of class 6 chapter 3 exercise 3 A

EXERCISE 3 A 1.Write ‘T’ for True or ‘F’ for False for the following statements. (i) Zero is not an integer as it is neither positive nor negative. (ii) -2 is to the left of —5 on the number line. (iii)All whole number are integers. (iv) Since 12 > 7. therefore -12 > -7 (v) …

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