1.

If we add a number 7 to twice a number ,we get 49

Answer» HEYA !!


LET NUMBER be X.




According to the question,



2X + 7 = 49



2X = 49 - 7



2X = 42



X = 42/2



X = 21



Number = X = 21.


Discussion

No Comment Found

Related InterviewSolutions