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गणित Class 7 Solutions Chapter 8 Ex 8.3 Ganit घातांक

Solutions For All Chapters Ganit Class 7 Ex 8.3 – घातांक प्रश्न 1. निम्नलिखित संख्याओं को विस्तारित रूप में लिखिए- (i) 389505 (ii) 2005183 (iii) 230829 (iv) 30079 (v) 8324750 हल : (i) 389505 = 3 × 105 + 8 × 104 + 2 × 103 + 5 × 102 + 0 + 5 × 1 (ii) 2005183 = […]

गणित Class 7 Solutions Chapter 8 Ex 8.2 प्रश्न उत्तर

Solutions For All Chapters Ganit Class 7 Ex 8.2 – घातांक प्रश्न 1. सरल कीजिए और उत्तर को घातांकीय रूप में लिखिए- (i) 72 × 74 × 78 (ii) 310 ÷ 36 (iii) d2 × d3 (iv) 5x × 52 (v) (53)2 ÷ 53 (vi) 35 × 55 (vii) a4 × b4 (viii) (210 ÷ 210) × 2 (ix) 9p ÷ 93 हल : प्रश्न […]

गणित Class 7 Solutions Chapter 4 Ex 4.4 Ganit आँकड़ों का प्रबंधन

Solutions For All Chapters Ganit Class 7 Ex 4.4 – आँकड़ों का प्रबंधन प्रश्न 1. (i) निश्चित है। (ii) हो भी सकता है, नहीं भी हो सकता है। (iii) असंभव है। (iv) असंभव है। (v) हो भी सकता है, नहीं भी हो सकता है। (vi) हो भी सकता है, नहीं भी हो सकता है। प्रश्न […]

गणित Question Answer Ex 4.1 Chapter 4 Class 7 Maths in Hindi Medium Ganit

Solutions For All Chapters Ganit Class 7 Ex 4.1 – आँकड़ों का प्रबंधन प्रश्न 1. अपनी कक्षा के किन्ही दस विद्यार्थियों के वचन का आंकड़ा इकटवा कीजिए तथा इसका परिसर ज्ञात कीजिए| हल : कक्षा के 10 विद्यार्थियों का वजन 38; 40, 42, 45, 47, 35, 33, 41, 36, 43 (किग्रा में) विद्यार्थियों के वजन […]

Reproduction in Animals Science Class 8 Ch 6 Questions & Answers

Video For All Chapters – Science Class 8 Types of Fertilization – Chapter 6 – Reproduction in Animals – Science Class 8, CBSE Viviparous and Oviparous Animals – Chapter 6 – Reproduction in Animals – Science Class 8, CBSE Q 1 to Q 10 – Chapter 6 – Reproduction in Animals – Science Class 8, […]

Science Class 8 Chapter 8 Question Answer & Topics Video

CELLS – Chapter 8 – Cell Structure and Functions – Class 8 Science NCERT Solutions Videos Video For All Chapters – Science Class 8 https://www.youtube.com/watch?v=jaFAGcznFZs   Types, Shape & Size of the Cells – Chapter 8 – Cell Structure and Functions – Class 8 Science NCERT Solutions Videos https://www.youtube.com/watch?v=TwQiTMvrKvs   Q 1 to Q 6 […]

Conservation of Plants & Animals Science Class 8 Ch 5 Questions & Answers

Video For All Chapters – Science Class 8 Extinction, Causes of Deforestation, Desertification, Drought & Global Warming – Chapter 5 – Class 8 Conservation of Forest, Flora & Fauna -Chapter 5, Conservation of Plants & Animals – Science Class 8 Species, Ecosystem, Migration, Recycle of Paper – Chapter 5 – Conservation of Plants & Animals, […]

Combustion & Flame Science Class 8 Ch 4 Questions & Answers

Video For All Chapters – Science Class 8 Introduction – Chapter 4 – Combustion and Flame – Science Class 8 Combustion, Ignition Temperature, Fire Control – Chapter 4 – Combustion and Flame – Science Class 8 Fuel, Fuel Efficiency & Harmful Effects of Burning Fuel – Chapter 4 – Combustion and Flame, 2023 Flame & […]

Coal & Petroleum Science Class 8 Ch 3 Questions & Answers

Video For All Chapters – Science Class 8 Introduction – Chapter 3 – Coal and Petroleum – Science Class 8, NCERT Natural Resources, Inexhaustible and Exhaustible Natural Resources – Chapter 3 – Coal and Petroleum Coal, History & Products of Coal, Carbonization – Chapter 3 – Coal and Petroleum – Science Class 8 Petroleum, Refining […]

Science Class 8 Chapter 4 Question Answer & Topics Video

Introduction – Chapter 4 – Materials: Metals and Non-Metals – Class 8 Science NCERT Solutions Videos Video For All Chapters – Science Class 8 https://www.youtube.com/watch?v=CyCDxH79NcI   Metals and Non-Metals – Chapter 4 – Materials: Metals and Non-Metals – Class 8 Science NCERT Solutions Videos https://www.youtube.com/watch?v=nKBpYhoYq2g   Physical Properties of Non-Metals – Chapter 4 – Materials: […]

Science Class 8 Chapter 3 Question Answer & Topics Video

Introduction – Chapter 3 – Synthetic Fibres and Plastics – Class 8 Science NCERT Solutions Videos Video For All Chapters – Science Class 8 https://www.youtube.com/watch?v=nOXHiLVQ4QA   Types of Fibers – Chapter 3 – Synthetic Fibres and Plastics – Class 8 Science NCERT Solutions Videos https://www.youtube.com/watch?v=aaQJpoe1kM8   Properties of Plastic – Chapter 3 – Synthetic Fibres […]

Microorganisms: Friend & Foe Science Class 8 Ch 2 Questions & Answers

Video For All Chapters – Science Class 8 Microorganism, Bacteria, Algae, Fungi & Protozoa – Chapter 2 – Microorganisms: Friend and Foe Viruses & Microorganisms – Chapter 2 – Microorganisms: Friend & Foe – Science Class 8, 2023 Antibiotics, Soil Fertility, Harmful Microorganisms, Food Poisoning & Human Diseases- Ch – 2, 2023 Disease Causing Microorganisms […]

गणित Class 7 Solutions Chapter 1 Ex 1.4 Ganit पूर्णांक की समझ

Solutions For All Chapters Ganit Class 7 Ex 1.4 – पूर्णांक की समझ प्रश्न 1. सरल कीजिए प्रश्न 2. कोष्ठकों का प्रयोग कर निम्नलिखित प्रश्नों को गणितीय रूप दीजिए (i) (5 + 15) ÷ 8 (ii) 69 ÷ (4 × 6 – 1) (iii) (24 – 4) ÷ 5 = 4 (iv) 124 ÷ {(25 […]

Crop Production & Management Science Class 8 Ch 1 Questions & Answers

Video For All Chapters – Science Class 8 Introduction – Chapter 1 – Crop Production and Management – Science Class 8, New Syllabus CBSE 2023 Type of Crops – Chapter 1 – Crop Production and Management – Science Class 8, New Syllabus CBSE 2023 Practice of Crop Production – Ch 1 – Crop Production and […]

गणित Question Answer Ex 1.1 Chapter 1 Class 7 Maths in Hindi Medium Ganit

Solutions For All Chapters Ganit Class 7 पूर्णांक – CBSE प्रश्न 1. निम्नलिखित में से प्रत्येक का मान ज्ञात कीजिए: (a) (- 30) ÷ 10 हल: (-30) ÷ 10 = – 3 (b) 50 ÷ (-5) हल: 50 ÷ (-5) = – 10 (c) (-36) ÷ (-9) हल: (-36) ÷ (-9) = 36 ÷ 9 […]

गणित Question Answer Ex 1.1 Chapter 1 Class 7 Maths in Hindi Medium Ganit

Solutions For All Chapters Ganit Class 7 पूर्णांक – CBSE प्रश्न 1. निम्नलिखित गुणनफलों को ज्ञात कीजिए: (a) 3 × (-1) हल: 3 × (-1) = – 3 (b) (- 1) × 225 हल: (- 1) × 225 = – 225 (c) (- 21) × (-30) हल: (- 21) × (- 30) = 630 (d) […]

गणित Question Answer Ex 1.1 Chapter 1 Class 7 Maths in Hindi Medium Ganit

Solutions For All Chapters Ganit Class 7 पूर्णांक – CBSE प्रश्न 1. ऐसा पूर्णांक युग्म लिखिए जिसका (a) योग-7 है हल: पूर्णांक युग्म जिनका योग – 7 है, (-10) तथा 3 हो सकते हैं। . क्योंकि (-10) + 3 = – 7 (b) अन्तर – 10 है हल: एक पूर्णांक युग्म जिनका अन्तर – 10 […]

गणित Question Answer Class 7 Maths Hindi Medium Ganit

अध्याय 1- पूर्णांक Ex 1.1 Chapter 1 Ganit Class 7 Ex 1.2 Chapter 1 Ganit Class 7 Ex 1.3 Chapter 1 Ganit Class 7 अध्याय 2 – भिन्न एवं दशमलव Ex 2.1 Chapter 2 Ganit Class 7 Ex 2.2 Chapter 2 Ganit Class 7 Ex 2.3 Chapter 2 Ganit Class 7 Ex 2.4 Chapter 2 […]