Can you solve this picture maths equation?

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

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball.

How many such operations are necessary to correctly label the boxes?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Solve the rebus riddle in the picture below.

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?