What does the below rebus riddle means?

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?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

What does below Rebus say?

XLR8

Can you write down eight eights so that they add up to one thousand?

For this puzzle, you might have to find logic in something illogical. But hey, it's fun and a healthy little break from your strenuous puzzle-solving sessions.

Can you decipher the meaning in the following cluster of letters?

ITIT,NCENTCENT

You bought me for dinner but never eat me. What am I?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

What is common among 11, 69, and 88?