Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

Out of four images which one is the odd one out?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

What does the below image rebus riddle means ?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?