Question
The sum of first sixty numbers from one to sixty is divisible by
Answer: Option C
Answer: (c)Sum of first 60 numbers = ${60(60+ 1)}/2$ = ${60× 61}/2$ = 1830 The number 1830 is divisible by 61.
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Answer: (c)Sum of first 60 numbers = ${60(60+ 1)}/2$ = ${60× 61}/2$ = 1830 The number 1830 is divisible by 61.
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