Clearly, the last bell rang 45 minutes before 7.45 am, i.e at 7.00 am. But it happened five minutes before the priest gave the information to the devotee. So, the information was given at 7.05 am
Clearly, we may mark such sets of 3 numbers, in which the middle number is 8 and each of the two numbers on both sides of it is a factor of 8, as shown below :
2 8 3 8 2 4 8 2 4 8 6 8 2 8 2 4 8 3 8 2 8 6
So, there are two such 8's. Hence the answer is C.
If day before yesterday was Saturday, so today is Monday. Thus, tomorrow will be Tuesday and day after tomarrow will be Wednesday.
Any number divisible by 9 is also divisible by 3.
Given that Vishal is 24th from either end of the row i.e from two sides
1 2 3 4 5 . . . . . .24 23 22 21 20 . . . . . 5 4 3 2 1
Here before Vishal there are 23 members and after Vishal there are 23 members
= 23+1+23 --> 47 members in the row.
3 1 7 3 7
3 1 7 3 8
7 1 7 3 9
At these places 1, 7, 3 appeared together
The given series when written in reverse order becomes:
13, 11, 5, 0, 1, 2, 6, 4, 8, 3, 0, 7, 9, 3, 7
The seventh number from the left is 6, the fourth number to the right of 6 is 0
5th to the right of 12th digit from the right end means (12 - 5 = ) 7th digit from the right.ie 3.
The 2nd, 5th and 8th digits of the number 31549786 are 1, 9 and 6 respectively.
The perfect square of a two - digit even number, formed using the digits 1, 9 and 6 is 196.
And, 14 x 14 = 196
So, the required even number is 14. Clearly, its second digit is 4.
Hence, the answer is (b).
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