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?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

What is the last thing you take off before bed?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

What does this simple rebus mean?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?