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?

What does man love more than life, and hate more than death or mortal strife; that which satisfied men want; the poor have, and the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

On a charity event in Russia, Murray beat Djokovic by winning six games and losing three games.
Note: There is a total of 5 service breaks(one who serve lost the game).
Who served first, Djokovic or Murray?

What is the word or phrase?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?