general Maths Puzzle

Is the number completely divisible by 99?
I. The number is divisible by 9 and 11 simultaneously.
II. If the digits of the number are reversed, the number is divisible by 9 and 11.

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general Other Question

Jack speaks the truth in 3/4 the cases and Jill lies in 1/5th cases. What is the
percentage of cases in which both Jack and Jill contradict each other in stating a
fact? (the answers can only be “yes” or “no”).
(a) 60% (b) 35% (c) 20% (d) 15%
The reminder obtained when 1! + 2! + . . . . .95! is divided by 15 is
a.14 b.3 c.1 d.None of these