Prove that twice of ten is the same as twice of eleven.

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

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

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Move four matchsticks to the below square to form three squares?

what one word does the below rebus identifies?

You have two bottles of pills marked with labels A and B. The pills are identical. The doctor has asked you to take one A pill and one B pill daily. You cant take more or less than that.

While taking out the pills one day, you took out one pill from A and by mistake took out two from B. You have no idea which pill is which now.

You cant throw away the expensive pills. What will you do now?

When it is alive we sing, when it is dead we clap our hands. What is it?