What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Where do you go to learn how to make ice cream?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

Solve the puzzle by telling what does below picture means.

One day Jenifer meets the Lion and the Tiger in the Forest of Forgetfulness. She knows that the Lion lies on Mondays, Tuesdays, and Wednesdays, and tells the truth on the other days of the week. The Tiger, on the other hand, lies on Thursdays, Fridays, and Saturdays, but tells the truth on the other days of the week. Now they make the following statements to Jenifer:

Lion: Yesterday was one of my lying days.

Tiger: Yesterday was one of my lying days too.

What day is it?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?