718531 is divisible by which number?
Asked by tarjeet1970 | 28th May, 2020, 09:13: PM
Expert Answer:
Sum of the digits at the even places = 3 + 8 + 7 = 18 ... (i)
Sum of the digits at the odd places = 1 + 5 + 1 = 7 ... (ii)
(i) - (ii) = 18 - 7 = 11
→718531 is divisible by 11.
Answered by Yasmeen Khan | 29th May, 2020, 10:16: AM
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