What happened when the wheel was invented?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

If eleven plus two equals one, what does nine plus five equal?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

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

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

Find the smallest sentence with all the English alphabet.

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744