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Complete Summary, Explanations, and Solutions for Prime Time â Ganita Prakash Class VI, Chapter 5 â Factors, Multiples, Prime Numbers, Co-primes, Questions, Answers
Detailed summary and explanation of Chapter 5 'Prime Time' from the Ganita Prakash Mathematics textbook for Class VI, covering common multiples and common factors, prime and composite numbers, Sieve of Eratosthenes, co-prime numbers, prime factorization, divisibility tests for 2, 3, 4, 5, 8, and 10, twin primes, perfect numbersâalong with all NCERT questions, answers, and step-by-step solutions.

Class 7 Maths Ch 1: Large Numbers Around Us â learn lakhs, crores, place value, estimation and factorisation through stories and puzzles, with notes, solved sums, extra questions and quiz for CBSE Exam
Complete Chapter 1 guide: understanding one lakh and other large numbers using realâlife stories (rice varieties, populations, heights, waterfalls, travel distances), Indian and international place value systems, reading and writing large numbers in words and figures, comparing and estimating big quantities, simple factorisation and regrouping to make multiplication easier, plus solved examples, practice questions, word problems and puzzles (Land of Tens calculators, toothpick digits) for CBSE Class 7 Math

Complete Summary, Explanations, and Solutions for Data Handling and Presentation â Ganita Prakash Class VI, Chapter 4 â Pictographs, Bar Graphs, Questions, Answers
Detailed summary and explanation of Chapter 4 'Data Handling and Presentation' from the Ganita Prakash Mathematics textbook for Class VI, covering data collection and organization, tally marks, frequency distribution tables, pictographs with scales, bar graphs (horizontal and vertical), column graphs, infographics, visual data representation techniques, and artistic considerationsâalong with all NCERT questions, answers, and step-by-step solutions.

Complete Summary, Explanations, and Solutions for Number Play â Ganita Prakash Class VI, Chapter 3 â Digit Patterns, Palindromes, Kaprekar Constant, Questions, Answers
Detailed summary and explanation of Chapter 3 'Number Play' from the Ganita Prakash Mathematics textbook for Class VI, covering number patterns, supercells, digit sums, palindromic numbers, reverse-and-add patterns, Kaprekar constant (6174), number line patterns, Collatz conjecture, estimation techniques, mental math strategies, and game-based learningâalong with all NCERT questions, answers, and step-by-step solutions.

Complete Summary, Explanations, and Solutions for Lines and Angles â Ganita Prakash Class VI, Chapter 2 â Points, Line Segments, Rays, Angles, Questions, Answers
Detailed summary and explanation of Chapter 2 'Lines and Angles' from the Ganita Prakash Mathematics textbook for Class VI, covering fundamental concepts of points, line segments, lines, rays, angles, angle measurement using protractor, types of angles (acute, obtuse, right, straight, reflex), angle comparison, and perpendicular linesâalong with all NCERT questions, answers, and step-by-step solutions.

Class 7 Maths (Part II) Chapter 1 : Geometric Twins | Congruence of Triangles, SSS, SAS, ASA, RHS Rules & Practical Geometry
Complete Chapter 1 (Part II) guide: understanding congruent figures (same shape and size), how to check congruence by superimposing, congruence of triangles using Side-Side-Side (SSS), Side-Angle-Side (SAS), and Angle-Side-Angle (ASA) criteria, why Angle-Angle-Angle (AAA) and Side-Side-Angle (SSA) are not sufficient for congruence, identifying corresponding parts (CPCT) and writing congruence statements correctly, plus solved examples, construction steps and practice questions for CBSE Class 7 Maths

Complete Summary, Explanations, and Solutions for Patterns in Mathematics â Ganita Prakash Class VI, Chapter 1 â Number Sequences, Shape Patterns, Questions, Answers
Detailed summary and explanation of Chapter 1 'Patterns in Mathematics' from the Ganita Prakash Mathematics textbook for Class VI, covering number sequences (triangular, square, cube numbers), shape patterns, pictorial representations, and relations among sequencesâalong with all NCERT questions, answers, and exercises with step-by-step solutions.

Class 7 Maths (Part II) Chapter 2 : Operations with Integers | Number Puzzles, Token Model for Multiplication, Division Rules & Practical Problems
Complete Chapter 2 (Part II) guide: Rakesh's number puzzles (sum and difference), modelling integer movement on a line (carrom strikes, direction), using colored tokens (positive/negative) to understand addition, subtraction and multiplication, rules for multiplying and dividing integers (signs logic), properties like commutativity, associativity and distributivity, Collatz conjecture with integers, temperature drops, plus solved examples and practice questions for CBSE Class 7 Maths

Class 7 Maths (Part II) Chapter 3 : Finding Common Ground | HCF, LCM, Prime Factorization & Real-Life Problems 2025
Complete Chapter 3 (Part II) guide: finding Highest Common Factor (HCF) for tiling floors and packing rice bags, finding Lowest Common Multiple (LCM) for cloth torans and 'Jump Jackpot' games, using prime factorization (division method and factor trees) to find HCF and LCM easily, solving word problems involving scheduling (sweet shop visit) and resource optimization, plus solved examples and practice questions for CBSE Class 7 Maths

Class 7 Maths (Part II) Chapter 4 : Another Peek Beyond the Point | Decimal Operations, Long Division with Decimals, Multiplication Rules & Real-Life Problems
Complete Chapter 4 (Part II) guide: recap of decimals and Indian place value system, converting fractions to decimals and vice versa (Jonali and Pallabi's game), multiplying decimals by counting numbers and other decimals (stationery cost, car petrol mileage, area of rectangle), understanding decimal point placement in products, dividing counting numbers to get decimal quotients using long division and regrouping (ribbon sharing, 1325 Ă· 4), plus solved examples and practice questions for CBSE Class 7 Maths

Class 7 Maths Chapter (Part II) 5 : Connecting the Dots | Statistics, Mean, Median, Mode, Range & Data Handling
Complete Chapter 5 (Part II) guide: introduction to statistical questions and statements, calculating representative values like Arithmetic Mean (Average), Median (middle value), Mode (most frequent value) and Range (difference between max and min), understanding 'fair-share' concept of mean, choosing the right measure of central tendency for different situations (outliers effect), plus solved examples from cricket scores, rainfall data, and garden flowers for CBSE Class 7 Maths

Alerts and Updates for GATE Computer Science and Information Technology
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Class 7 Maths (Part II) Chapter 6 : Constructions and Tilings | Perpendicular Bisector, 90° Angle, Rectangles & Tiling Designs
Complete Chapter 6 (Part II) guide: constructing perpendicular bisectors using a compass and ruler (the 'Eyes' method), drawing a 90° angle at a point, bisecting an angle, constructing a rectangle using only a compass and ruler, ancient Indian construction methods from Ćulba-SĆ«tras, exploring tiling patterns with regular polygons (why squares, equilateral triangles, and hexagons tile, but pentagons don't), plus solved examples and creative design activities for CBSE Class 7 Maths

Class 7 Maths (Part II) Chapter 7 : Finding the Unknown | Solving Equations, Balancing Scales, Word Problems & Magic Tricks
Complete Chapter 7 (Part II) guide: finding unknown weights using balancing scales, solving matchstick pattern problems (e.g., 2n+1=99), understanding equations as statements of equality, solving equations systematically by performing inverse operations (adding/subtracting/multiplying/dividing same number on both sides) versus trial and error, solving word problems involving age, numbers, perimeter, and the BakhshÄli manuscript puzzle, plus a fun algebra magic trick and practice questions for CBSE Class 7 Maths

Alerts and Updates for GATE Chemistry
Stay up-to-date with the latest news and updates for the GATE Chemistry exam

Class 7 Physical Education (Khel Yatra) Unit 1: Foundational Basis of Physical Education and Well-being | Team Games & Coordination
Complete Unit 1 guide: understanding the link between physical activity and personal growth, rules and gameplay for 'The Ball Progression Game' (improving ball-handling and teamwork) and 'Ghorpadiche Shepoot' (chasing game for cooperation), warm-up and cool-down routines, muscle awareness activities, and safety in sports for CBSE Class 7

Alerts and Updates for GATE Data Science and Artificial Intelligence
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Class 7 Maths Ch 8: Working with Fractions â learn to multiply fractions with whole numbers and other fractions with notes, solved sums, extra questions and quiz for CBSE Exam
Complete Chapter 8 guide: multiplying a whole number by a fraction (Aaronâs walking distance), multiplying a fraction by a fraction (tortoise speed example), using unit squares to visualize fraction multiplication, solving word problems involving land distribution, internet costs, milk consumption, and moon setting times, plus clear steps, solved examples and practice questions for CBSE Class 7 Maths

Class 7 Maths Ch 7: A Tale of Three Intersecting Lines â learn to construct and analyse triangles, use triangle inequality, angle sum and exterior angle properties, and draw altitudes, with clear notes, solved examples and quiz for CBSE Exam
Complete Chapter 7 guide: basics of triangles (sides, vertices, angles, naming), constructing equilateral and general triangles using ruler and compass, when a triangle is possible or impossible (triangle inequality with tentâtreeâpole story), finding the third angle using a parallel line and proving angle sum property â A+â B+â C=180°, exterior angles equal to the sum of two interior opposite angles, and altitudes/heights of a triangle with paperâfolding and setâsquare constructions, plus solved examples and practice for CBSE Class 7 Maths

Class 7 Maths Ch 5: Parallel and Intersecting Lines â learn intersecting, linear pair, vertically opposite, perpendicular and parallel lines with intuitive activities, notes, solved examples and quiz for CBSE Exam
Complete Chapter 5 guide: understanding lines on a plane (tables, paper, boards), intersecting lines and the four angles they form, linear pairs that sum to 180° and vertically opposite angles that are always equal, perpendicular lines forming right angles, and parallel lines that never meet, with handsâon paperâfolding activities, realâlife examples, reasoningâbased âproofâ ideas and practice questions for CBSE Class 7 Maths

Class 7 Maths Ch 6: Number Play â explore fun puzzles with heights, evenâodd parity, grids and algebraic expressions to build strong number sense, with notes, solved reasoning questions and quiz for CBSE Exam
Complete Chapter 6 guide: fun âheight codeâ game where children call out numbers based on taller classmates, reasoning with statements that are always / sometimes / never true, deep dive into even and odd numbers (parity) using puzzles like âsum to 30â cards and consecutive ages, parity of coin collections and rectangle grids, and exploring parity of algebraic expressions like 3n+4, nth even/odd numbers and sequences, with brainâteaser style questions and solutions for CBSE Class 7 Maths

Class 7 Maths Ch 4: Expressions Using LetterâNumbers â learn basic algebra with variables, write and simplify expressions from realâlife patterns and formulas, with notes, solved examples, extra questions and quiz for CBSE Exam
Complete Chapter 4 guide: idea of letterânumbers (variables) and algebraic expressions, writing expressions from stories (ages, matchstick patterns, laddus, perimeter, money), using formulas like s = a + 3 or perimeter expressions, building and simplifying expressions by combining like terms, and modelling realâlife patterns with algebra (snail in a well, cycling practice, trains, traffic lights, grids), plus solved examples, practice questions and puzzles for CBSE Class 7 Maths

Class 7 Maths Ch 3: A Peek Beyond the Point â understand decimals (tenths, hundredths), compare and operate with them, see realâlife uses and history, with notes, solved sums, extra questions and quiz for CBSE Exam
Complete Chapter 3 guide: why smaller units like tenths and hundredths are needed (measuring screws, pencils, body parts), reading and writing decimals as fractions and on number lines, comparing and ordering decimal numbers, adding and subtracting decimals through place value, decimal sequences and estimation, common decimal mistakes in real life (time, units, medicine, money) and a short history of decimal notation, plus solved examples, practice questions and puzzles for CBSE Class 7 Maths

Alerts and Updates for GATE Electronics and Communication Engineering
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Alerts and Updates for GATE Electrical Engineering
Stay up-to-date with the latest news and updates for the GATE Electrical Engineering exam

Alerts and Updates for GATE Environmental Science and Engineering
Stay up-to-date with the latest news and updates for the GATE Environmental Science and Engineering exam

Alerts and Updates for GATE Ecology and Evolution
Stay up-to-date with the latest news and updates for the GATE Ecology and Evolution exam

Class 7 Social Science Chapter 11: From Barter to Money | Barter System Problems, Need for Money, Double Coincidence of Wants, Properties & Forms of Money
Complete Chapter 11 guide: how people exchanged goods in the barter system, real problems like double coincidence of wants, lack of standard value, divisibility, portability and durability, why money was invented as a common medium of exchange, early âmoneyâ objects (cowries, salt, cattle, metal objects, Rai stones, feather coils), and how modern money includes coins, notes and digital payments, with story-based examples (farmer, Junbeel Mela) plus summary, Q&A, extra questions and quiz for CBSE Exam

Class 7 Social Science Chapter 12: Understanding Markets | What Markets Are, How Prices Are Set, Types of Markets (Weekly, Malls, Online) & Role of Government
Complete Chapter 12 guide: meaning of markets and why people need them, Hampi Bazaar as a historic market example, key features of any market (buyers, sellers, negotiation and price), how demand and supply interact to fix a âjust rightâ price, different kinds of markets around us (weekly haats, local shops, malls, online/eâcommerce), how goods move from producers to consumers, and the role of government rules and consumer awareness in keeping markets fair, with summary, Q&A, extra questions and quiz for CBSE Exam

Complete Summary and Explanation of Exploring Substances: Acidic, Basic, and Neutral â NCERT Class 7 Science Chapter 2 â Full Chapter Notes, Key Concepts, Activities, Natural Indicators, Litmus Test, Science Fair Invisible Ink, and Textbook Solutions
A comprehensive, easy-to-understand explanation of NCERT Class 7 Science Chapter 2 â Exploring Substances: Acidic, Basic, and Neutral. Covers National Science Day science fair story, litmus as natural indicator, how to identify acids, bases & neutral substances, preparation of lime water, turmeric & red cabbage as indicators, invisible ink magic, colour changes with red rose extract, plus all textbook activities (Activity 2.1), tables, Let Us Enhance Our Learning (Page 14â16) questions with answers, and exam-ready notes in simple language.

Complete Summary and Explanation of The Ever-Evolving World of Science â NCERT Class 7 Science Chapter 1 â Full Chapter Notes, Concepts, Activities, and Solution
A detailed, student-friendly explanation of NCERT Class 7 Science Chapter 1, âThe Ever-Evolving World of Science,â covering curiosity, scientific thinking, real-life observations, experiments, natural changes, metals and non-metals introduction, heat flow, water cycle, light, shadows, measurement of time, day and night, and the interconnected nature of science. Includes all NCERT activities, solutions, key points, and simplified notes for easy learning.

Alerts and Updates for GATE Geomatics Engineering
Stay up-to-date with the latest news and updates for the GATE Geomatics Engineering exam

Complete Summary and Explanation of Electricity: Circuits and their Components â Curiosity/NCRT Class 7 Science Chapter 3 â Full Chapter Notes, Torchlight Activity, Uses of Electricity, Safety Rules, Components, and Solutions
A detailed, super-easy and student-friendly explanation of Curiosity Class 7 Science Chapter 3 âElectricity: Circuits and their Componentsâ covering school trip to Bhakra Nangal Dam, uses of electricity in daily life (cooking, lighting, transportation, heating-cooling, entertainment, communication, others), sources of electricity (hydroelectric, wind, solar), danger of touching electric poles and mains supply, why we must use only cells/batteries for experiments, torchlight exploration (Activity 3.1), parts of a torch (cell, bulb, switch, reflector, spring, metal strips), why the bulb glows only in one switch position, open & closed circuit concept, how a torch produces light, precautions, and all textbook questions & answers.

Class 7 Science Chapter 6: Adolescence A Stage of Growth and Change | Complete NCERT Notes, Activities, 25+ Questions & Answers
Complete Guide: Puberty Changes, Secondary Sexual Characteristics, Menstrual Cycle (28-30 days), Adam's Apple, Acne Treatment, Emotional Changes, Nutrition Tips, Menstrual Hygiene, Substance Abuse Prevention, Government Schemes (MHS, RKSK), All NCERT Activities Solved + 25+ Practice Questions & Answers for CBSE Board Exams

Class 7 Science Chapter 5: Changes Around Us Physical and Chemical | Complete NCERT Notes, Activities, 25+ Questions & Answers
Full Chapter Summary, Physical vs Chemical Changes, Reversible/Irreversible, All Activities 5.1-5.8 Solved Step-by-Step, NCERT "Let Us Enhance Our Learning" Questions, 25+ Extra Practice Questions & Answers, Fire Triangle, Rusting, Weathering, Revision Tables, Mnemonics for CBSE Board Exams

Class 7 Science Chapter 4: The World of Metals and Non-metals | Complete NCERT Notes, Activities, Questions & Answers
Full Chapter Summary with Properties Tables, All Activities 4.1-4.8 Solved Step-by-Step, NCERT "Let Us Enhance Our Learning" Questions, 20+ Extra Practice Questions & Answers, Quick Revision Notes, Mnemonics, Real-Life Examples for CBSE Board Exams

Class 7 Science Chapter 7: Heat Transfer in Nature | Complete NCERT Notes, Activities 7.1-7.5 Solved, Conduction Convection Radiation, Land Sea Breeze, Water Cycle
Complete Chapter 7 Guide: Conduction (Metal Strip Pins Activity), Convection (Coloured Water, Land-Sea Breeze), Radiation (Sun Heat, Light/Dark Clothes), Water Cycle (Evaporation-Precipitation-Aquifers), Activities 7.1-7.5 Step-by-Step Solved, 25+ Practice Questions & Answers, Poor Conductors (Wool-Air-Clay), Exam Revision Notes, Mnemonics for CBSE Board Exams

Class 7 Science Chapter 9: Life Processes in Animals | Complete NCERT Notes, Human Digestion, Respiration, Alimentary Canal, Activity 9.1 Solved
Complete Chapter 9 Guide: Human Digestive System (MouthâOesophagusâStomachâSmall IntestineâLarge Intestine), Activity 9.1 Saliva on Starch Iodine Test, Respiration (Alveoli Gas Exchange), Breathing Mechanism (Diaphragm+Ribs), Ruminants (Cow Rumination), Birds Gizzard, Gills in Fish, Oral Hygiene, Lime Water CO2 Test, 25+ Practice Questions & Answers, CBSE Board Exams 2025

Class 7 Science Chapter 8: Measurement of Time and Motion | Complete NCERT Notes, Sundial Water Clock Pendulum, Speed Uniform Motion
Complete Chapter 8 Guide: Ancient Timekeeping (Sundial, Water Clock, Hourglass, Candle Clock), Activity 8.1 Water Clock Construction, Simple Pendulum Time Period, Speed = Distance/Time, Uniform vs Non-uniform Motion, SI Unit Second (s), Train Speed Calculations, Average Speed Examples Solved, Olympic Sprint Analysis, CBSE Exam Questions with Solutions
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