Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

If your uncle’s sister is not your aunt, what relation is she to you?

What do you answer even though it never asks you questions?

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 bridge is about to collapse. There are four people P, Q, R and S on one of the sides. Before the bridge collapses, they want to cross it. Now since the bridge is too weak, it can only stand the weight of two people at a time. Also, it is night time and nothing is visible. They have just one torch with them.

Now P takes one minute to cross the bridge, Q takes two minutes to cross, R takes five minutes to cross and S takes ten minutes to cross.

The bridge will collapse in seventeen minutes. How will they be able to cross the bridge before it collapses?

I taste better than I can smell. Who am I?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Which Burger Is Different in below image?