Check whether the following numbers are divisible by 9 or not.
(i) 5075 (ii) 7875
Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM
Expert Answer:
i) Given number 5075.
Sum of digits = 5 + 0 + 7 + 5 = 17
Since 17 is not divisible by 9.
Therefore, 5075 is not divisible by 9.
(ii) Given number 7875.
Sum of digits = 7 + 8 + 7 + 5 = 27
Since 27 is divisible by 9.
Hence the number 7875 is also divisible by 9.
Answered by | 4th Jun, 2014, 03:23: PM
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