Can be done by moving only 4 match sticks

• Keep the above match sticks and the one connecting above squares and below square as it is.
• Now move the below 4 so that they form 2 more squares same as above 2 squares.
• This makes 4 small squares and a big square in which small squares are present

24000000 is divisible by 24

23999997 is 3hrs less, So it will be 6PM

7
First a Couple…They have a Son and his Wife.

Then the new couple have 1 Son and 2 Daughters

The probability is 1/100

Out of 100 seats  you may sit in any 1 of the seats, out of which  only 1 is your assigned seat.

No. of choices of sitting in right seat = 1
No. of choices of sitting in wrong seat = 99

So Probability of sitting in right seat = 1/100