Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

John is pretty weird. He likes toffees but hates chocolates. He loves books but never reads. He likes to build his troops in an online game but does not proceed with the war. He likes to go swimming but is afraid of water.

Seeking this behaviour, can you tell whether he likes balloons and parties?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

I make two people out of one. What am I?

Can you count the number of children in the picture below

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?