Railways
Sample Paper
RRB (Assistant Loco Pilot) Sample Test Paper-19
question_answer
Two numbers are such that if the first be added to 5 times the second, their sum becomes 52, and if the second be added to 8 times the first, their sum becomes 65. The two numbers are:
A) 9, 7
B) 3, 7
C) 7, 9
D) 7, 3
Correct Answer:
C
Solution :
Let the numbers be x & y then \[x+5y=52\]and \[8x+y=65\] \[\Rightarrow \] \[x=7,y=9\]