The following English sentences are followed by four different ways in which they can be paraphrased in Hindi language. Identify the sentence which is a grammatically incorrect way to paraphrase the original sentence. If all the options are  correct mark 5 as the answer. 

Credit score is a number indicating an  individual credit worthiness

If 27 @ 22 = 18 and 29 @ 24 = 21, then 12 @ 25 = ?'. What will come in place of question mark?

63 :  45 : : 85 : ?

If O = 30, ROM = 92, then ‘ROPE’ will be equal to?

If 5459 = 450, 2485 = 160 and 8763 = 504, then 3474 = __. 

Identify the number, which when added to itself 10 times gives 242.

Select the related number from the given alternatives:

16 : ? :: 15 : 3376  

Select the set of numbers that is similar to the following set.

(10, 127, 12)

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.