Looks like it was a mistake as later on multiplying 63*30,it came to 2040 which is only possible when the number is 68,not 63
Written on Sept. 16, 2017, 12:13 p.m.
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In q16 why we are not adding63d 5dIn line------ 4 63d 4d=5md
Anubhav Aery
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