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CBSE Class 8 Answered

115 Square diagonal method
Asked by ekamgabbi630 | 14 Jul, 2023, 06:58: AM
answered-by-expert Expert Answer
 
Unit's digit = 5
Ten's digit = 5 + 2 + 5 = 12 = 2 and 1 carry forward
Hundred's digit = 5 + 1 + 5 + carry forward 1 = 12 = 2 and 1 carry forward
Thousand's digit = 1 + 1 + carry forward 1 = 3
Ten thousand's digit = 0 + 1 + 0 = 1
 
Therefore, (115)2 = 13225
Answered by Rashmi Khot | 14 Jul, 2023, 11:02: AM

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