Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

John gave half of the apples he had plus one more to Jacob. He gave half of the remaining ones plus one more to James. Now, John was left with just one apple.

Can you find out how many did he have in the beginning?

What is always in front of you but can’t be seen?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

Why is it against the law for a man living in Delhi to be buried in Mumbai?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

How can I get the answer 24 by only using the numbers 8,8,3,3?

You can use the main signs add, subtract multiply and divide.

Can you spot the man between the coffee bean in the picture below ?

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?