520:738 :: ?:350

Find the sum of factors of 270.

What is the number of zeros at the end of 1000!?

 Grapes : Wine :: Squid : ? 

The total no of divisor of 10500 except 1 and itself is :

What is the meaning of the word 'Canny'?

The antonym (opposite) of 'Clandestine' is _____.

Find the least common multiple (LCM) of 10, 20, 25, and 27.

The sequence of letters is in reverse alphabetical order. What letter comes next in the sequence: QPO, NML, KJI, _____, EDC?

Which pair of words has the closest meaning to 'successor:predecessor'?