Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

Alpha is Beta's sister.

Gamma is a Beta mother.

Delta is Gamma's father.

Tango is Delta's mother.

Then,

How is Alpha related to Delta?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

What is harder to catch the faster you run?

What does this rebus puzzle means ?

A man dies of old age on his 25 birthday. How is this possible?

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

I have Rs.50 and I spend it in the way as below.

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?