4 × 4 Magic Square (Chautīsā Yantra) - Example, Properties - Teachoo - First ever 4 × 4 Magic Square

part 2 - First ever 4 × 4 Magic Square (Chautīsā Yantra) - First ever 4 × 4 Magic Square - Chapter 6 Class 7 - Number Play - Ganita Prakash - Class 7 (Ganita Prakash 1, 2 & old NCERT)
part 3 - First ever 4 × 4 Magic Square (Chautīsā Yantra) - First ever 4 × 4 Magic Square - Chapter 6 Class 7 - Number Play - Ganita Prakash - Class 7 (Ganita Prakash 1, 2 & old NCERT)
part 4 - First ever 4 × 4 Magic Square (Chautīsā Yantra) - First ever 4 × 4 Magic Square - Chapter 6 Class 7 - Number Play - Ganita Prakash - Class 7 (Ganita Prakash 1, 2 & old NCERT)
part 5 - First ever 4 × 4 Magic Square (Chautīsā Yantra) - First ever 4 × 4 Magic Square - Chapter 6 Class 7 - Number Play - Ganita Prakash - Class 7 (Ganita Prakash 1, 2 & old NCERT)

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Transcript

First ever 4 × 4 Magic Square (Chautīsā Yantra) The first ever recorded 4 × 4 magic square is found in a 10th century inscription at the Pārśhvanath Jain temple in Khajuraho, India, and is known as the Chautīsā Yantra Chau̐tīs means 34 Here, Sum of all rows is 34 16 + 09 + 04 + 05 = 34 03 + 06 + 15 + 10 = 34 13 + 12 + 01 + 08 = 34 02 + 07 + 14 + 11 = 34 Sum of all columns is 34 16 + 03 + 13 + 02 = 34 09 + 06 + 12 + 07 = 34 04 + 15 + 01 + 14 = 34 05 + 10 + 08 + 11 = 34 Sum of Diagonals is 34 16 + 06 + 01 + 11 = 34 05 + 15 + 12 + 02 = 34 Sum of Corners of 2 × 2 sub-squares 16 + 09 + 06 + 03 = 34 09 + 04 + 15 + 06 = 34 04 + 05 + 10 + 15 = 34 03 + 06 + 12 + 13 = 34 06 + 15 + 01 + 12 = 34 15 + 10 + 08 + 01 = 34 13 + 12 + 07 + 02 = 34 12 + 01 + 14 + 07 = 34 01 + 08 + 11 + 14 = 34 Sum of Corners of 3 × 3 sub-squares 16 + 04 + 01 + 13 = 34 09 + 05 + 08 + 12 = 34 03 + 15 + 14 + 02 = 34 06 + 10 + 11 + 07 = 34 Sum of Corners of the 4 × 4 full-square 16 + 05 + 11 + 02 = 34 Sum of Corners of vertical rectangles 16 + 09 + 07 + 02 = 34 09 + 04 + 14 + 07 = 34 04 + 05 + 11 + 14 = 34 Sum of Corners of horizontal rectangles 16 + 05 + 10 + 03 = 34 03 + 10 + 08 + 13 = 34 13 + 08 + 11 + 02 = 34 Sum of Corners of inclined rectangles 04 + 10 + 07 + 13 = 34 03 + 09 + 08 + 14 = 34

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 15 years. He provides courses for Maths, Science and Computer Science at Teachoo