Class 10 Maths Unit 12 Ex. 12.3 NCERT Exemplar-Quick Revision/All Concepts/Short Ans Ques
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In this video,
โ๏ธ Class: 10th
โ๏ธ Subject: Maths (NCERT Exemplar)
โ๏ธ Chapter: Surface Areas & Volumes (Unit 12)
โ๏ธ Topic Name: Surface Areas & Volumes - Quick Revision/All Concepts/Short Ans Ques
โ๏ธ Topics Covered in This Video: Class 10 Maths Unit 12 Exercise 12.3 & 12.2 NCERT Exemplar- Quick Revision/All Concepts/Short Ans Ques
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0:00 Introduction: Surface Areas & Volumes (Unit 12)
00:30 Exercise 12.3: Question - 1 to 10: Surface Areas & Volumes (Unit 12)
1. Three metallic solid cubes whose edges are 3 cm, 4 cm and 5 cm are melted and formed into a single cube.Find the edge of the cube so formed.
1:34:13 Question - 11 to 14 : Surface Areas & Volumes (Unit 12)
11. How many spherical lead shots each of diameter 4.2 cm can be obtained from a solid rectangular lead piece with dimensions 66 cm, 42 cm and 21 cm.
01:52:00 Website Overview
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