Can you fill the blank with the correct number?

6 30 870 756030 _____

I know a nine-letter word having only one vowel.
Do you ?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

why number 8549176320 is one of a kind?

I have eight fingers and two thumbs but I do not live. What Am I?

A quarter is one-fourth of a dollar but Mr. John has changed the equation as below :

DOLLAR * 4 = QUARTER

Can you replace each letter with a digit to make the above solution correct?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

You knock a Table over in the library, and suddenly 20 eyes are looking at you.