Railways
Sample Paper
RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-7
question_answer
In this question, there are three circles, around which are four numbers. The number in a circle is based on these four numbers according to a rule. One circle is blank. What will be the number filled in, choose the correct alternative.
A) 18
B) 19
C) 20
D) 21
Correct Answer:
C
Solution :
As, \[1+\,4+3+2=10\] and \[8+5+3+1=17\] same as, \[9+6+4+1=[20]\]