Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

Find the missing letter in the last circle logically in the given below picture.

I have teeth but i don't bite. Who Am I ?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?