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Maths Class 7 Data Handling Chapter 3 Exercise 3.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 3.3 Class 7 Maths Question 1. Use the bar graph to answer the following questions. (a) Which is the most popular pet? (b) How many students have dog as a pet? Solution: From the given bar graph in figure, we have (a) Cats are the most popular […]

Maths Class 7 Data Handling Chapter 3 Exercise 3.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 3.2 Class 7 Maths Question 1. The scores in mathematics test (out of 25) of 15 students is as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20 Find the mode and median of this data. Are they same? Solution: […]

Maths Class 7 Data Handling Chapter 3 Exercise 3.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 3.1 Class 7 Maths Question 1. Find the range of heights of any ten students of your class. Solution: Let us have the heights of 10 students are as follows: 140 cm, 141.5 cm, 138 cm, 150 cm, 161 cm, 138 cm, 140.5 cm, 135.5 cm, 160 […]

Maths Class 7 Fractions & Decimals Chapter 2 Exercise 2.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 2.3 Class 7 Maths Question 1. Find: Solution: Ex 2.3 Class 7 Maths Question 2. Find the reciprocal of each of the following fractions. Classify the reciprocals as proper fractions, improper fractions and whole numbers. Solution: (i) Reciprocal of 3/7 = 7/3, which is improper fraction. (ii) […]

Maths Class 7 Integers Chapter 1 Exercise 1.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 1.3 Class 7 Maths Question 1. Evaluate each of the following: (a) (-30) ÷ 10 (b) 50 ÷ (-5) (c) (-36) ÷ (-9) (d) (-49) ÷ (49) (e) 13 ÷ [(-2) + 1] (f) 0 ÷ (-12) (g) (-31) ÷ [(-30) + (-1)] (h) [(-36) ÷ 12] […]

Maths Class 7 Integers Chapter 1 Exercise 1.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 1.2 Class 7 Maths Question 1. Find each of the following products: (a) 3 × (-1) (b) (-1) × 225 (c) (-21) × (-30) (d) (-316) × (-1) (e) (-15) × 0 × (-18) (f) (-12) × (-11) × (10) (g) 9 × (-3) × (-6) (h) […]

Maths Class 7 Integers Chapter 1 Exercise 1.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 1.1 Class 7 Maths Question 1. Write down a pair of integers whose: (a) sum is -7 (b) difference is -10 (c) sum is 0. Solution: (a) Let us take a pair of integers -3 and -4. ∴ (-3) + (-4) = -3 – 4 = -7 […]

Moments Class 9 English NCERT Book PDF Download

Chapter 1 The Lost Child Chapter 2 The Adventure Of Toto Chapter 3 Iswaran The Storyteller Chapter 4 In The Kingdom Of Fools Chapter 5 The Happy Prince Chapter 6 Weathering The Storm In Ersama Chapter 7 The Last Leaf Chapter 8 A House Is Not A Home Chapter 9 The Beggar

Beehive Class 9 English NCERT Book PDF Download

Chapter 1 The Fun They Had Chapter 2 The Sound of Music Chapter 3 The Little Girl Chapter 4 A Truly Beautiful Mind Chapter 5 The Snake and The Mirror Chapter 6 My Childhood Chapter 7 Reach for the Top Chapter 8 Kathmandu Chapter 9 If I Were You Poems Poem 1 – The Road […]

नोट्स हिंदी वसंत कक्षा 8 Notes Hindi Vasant Class 8

नोट्स Notes Chapter 1 Hindi Vasant Class 8 ध्वनि नोट्स Notes Chapter 2 Hindi Vasant Class 8 लाख की चूड़ियाँ नोट्स Notes Chapter 3 Hindi Vasant Class 8 बस की यात्रा नोट्स Notes Chapter 4 Hindi Vasant Class 8 दीवानों की हस्ती नोट्स Notes Chapter 5 Hindi Vasant Class 8 चिठ्ठियों की अनूठी दुनिया नोट्स […]

CBSE Sample Papers English Class 7 PDF Download

CBSE Sample Paper for Class 7 English FA 1 with solution CBSE Sample Paper for Class 7 FA 2 with solution CBSE Sample Paper for Class 7 SA 2 Solution of CBSE Sample Paper for Class 7 English SA 2  

Notes of Ch 1 Food Where does it come from? Class 6th Science

Revision Notes of Ch 1 Food Where does it come from? Class 6th Science Topics in the chapter What is food, Variety of food, ingredients of food Use of food in our body Sources of food Classification of Animal- Herbivores, Carnivores, Omnivores What is food, Variety of food, Ingredients of food? → Food is source […]

Pair Of Linear Equation In Two Variables Maths Class 10 Ch 3 Ex 3.2

Video Solutions For All Chapters Maths Class 10 Q 1(i), Ex 3.2 – Linear Equations – Chapter 3 – Maths Class 10th – NCERT, New Syllabus 2023 CBSE Q 1(iv), Ex 3.2 – Linear Equations – Chapter 3 – Maths Class 10th – NCERT, New Syllabus 2023 CBSE Q 2, Ex 3.2 – Linear Equations […]

Ex 6.2 & 6.3 with Examples – Polynomials, Class 9 Maths R.D Sharma Solutions

Example 3, Page No 6.6 – Polynomials (R.D. Sharma Maths Class 9th) Q 5, Ex. 6.2, Page No 6.8, Polynomials – R.D Sharma Class 9th Maths Solutions Example 6, Page No 6.12, Polynomials – R.D Sharma Class 9th Maths Solutions Example 9, Page No 6.12 – Polynomials – R.D Sharma Class 9th Maths Solutions Q […]

Polynomials Maths Class 9 Chapter 2 Ex 2.2 Solutions

Q 1, Ex 2.2, Page No 34, Polynomials, Class 9 Maths NCERT Solutions Videos Q 2 (i), Ex 2.2, Page No 34, Polynomials, Class 9 Maths NCERT Solutions Videos Q 2 (ii), Ex 2.2, Page No 34, Polynomials, Class 9 Maths NCERT Solutions Videos Q 2 (iii and iv), Ex 2.2, Page No 34, Polynomials, […]

Rational Numbers, R.D Sharma Solutions – Class 9 Maths

Example 5, Page No. 1.4, Number System (R.D. Sharma Maths Class 9th) Example 7, Page No. 1.5 – Number System (R.D. Sharma Maths Class 9th) Example 3, Page No. 1.9 – Number System (R.D. Sharma Maths Class 9th) Q 1, Ex.1.2, Page No. 1.12 – Number System (R.D. Sharma Maths Class 9th) Q 2, Ex.1.2, […]

Irrational Numbers, R.D Sharma Solutions – Class 9 Maths

Example 2, Page No. 1.14 – Number System (R.D. Sharma Maths Class 9th) Example 1, Page No. 1.23 – Number Systems (R.D. Sharma Maths Class 9th) Example 1, Page No. 1.26 – Number Systems (R.D. Sharma Maths Class 9th) Example 2 & 3, Page No. 1.26 – Number Systems (R.D. Sharma Maths Class 9th) Example […]

Examples – Real Numbers, R.D Sharma Solutions Videos – Class 9 Maths

Example 2, Page No. 1.16 – Number Systems (R.D. Sharma Maths Class 9th) Example 3, Page No. 1.17 – Number Systems (R.D. Sharma Maths Class 9th) Example 6, Page No. 1.18 – Number Systems (R.D. Sharma Maths Class 9th) Example 1, Page No. 1.20 – Number Systems (R.D. Sharma Maths Class 9th) Example 2, Page […]

Laws of Exponents, R.D Sharma Solutions – Class 9 Maths

Example 3, Page No. 2.5 – Number Systems (R.D. Sharma Maths Class 9th) Example 2, Page No. 2.7 – Number Systems (R.D. Sharma Maths Class 9th) Example 3 & 4, Page No. 2.8 – Number Systems (R.D. Sharma Maths Class 9th) Example 4, Page No. 2.8 – Number Systems (R.D. Sharma Maths Class 9th) Example […]

Maths Class 12 Miscellaneous Exercises, Question Answer & Topics Video

Misc Ex. 1 – Application of Derivatives – Chapter 6 – Maths Class 12th NCERT Solutions Video Solutions For All Chapters Maths Class 12 Misc Ex. 2 – Application of Derivatives – Chapter 6 – Maths Class 12th NCERT Solutions Misc Ex. 3 – Application of Derivatives – Chapter 6 – Maths Class 12th NCERT […]

Maths Class 12 Chapter 6 Ex 6.5 Question Answer & Topics Video

Q 1 – Ex 6.5, Application of Derivatives, Chapter 6 – Maths Class 12th Video Solutions For All Chapters Maths Class 12 Q 2 – Ex 6.5, Application of Derivatives, Chapter 6 – Maths Class 12th Q 3 ( i – iv ) – Ex 6.5, Application of Derivatives, Chapter 6 – Maths Class 12th […]

Maths Class 12 Chapter 6 Ex 6.4 Question Answer & Topics Video

Q 1 (Part I – V) – Ex 6.4, Application of Derivatives, Chapter 6 – Maths Class 12th Video Solutions For All Chapters Maths Class 12 Q 1 (Part VI – X) – Ex 6.4, Application of Derivatives, Chapter 6 – Maths Class 12th Q 1 (Part 11 – 15) – Ex 6.4, Application of […]

Maths Class 12 Chapter 6 Ex 6.3 Question Answer & Topics Video

Q 1 – Ex 6.3, Application of Derivatives, Chapter 6 – Maths Class 12th Video Solutions For All Chapters Maths Class 12 Q 2 – Ex 6.3, Application of Derivatives, Chapter 6 – Maths Class 12th Q 4 – Ex 6.3, Application of Derivatives, Chapter 6 – Maths Class 12th Q 5 – Ex 6.3, […]

Maths Class 12 Chapter 6 Ex 6.2 Question Answer & Topics Video

Q 2 – Ex 6.2, Application of Derivatives, Chapter 6 – Maths Class 12th Video Solutions For All Chapters Maths Class 12 Q 3 – Ex 6.2, Application of Derivatives, Chapter 6 – Maths Class 12th Q 4 – Ex 6.2, Application of Derivatives, Chapter 6 – Maths Class 12th Q 5 – Ex 6.2, […]

Maths Class 12 Chapter 6 Ex 6.1 Question Answer & Topics Video

Q 2 – Ex 6.1, Application of Derivatives, Chapter 6 – Maths Class 12th Video Solutions For All Chapters Maths Class 12 Q 3 – Ex 6.1, Application of Derivatives, Chapter 6 – Maths Class 12th Q 4 – Ex 6.1, Application of Derivatives, Chapter 6 – Maths Class 12th Q 5 – Ex 6.1, […]