GATE Overflow | General Aptitude | Test 1 | Question: 16

Question

Find out the wrong number in this sequence:

105, 85, 60, 30, 0,-45, -90

• A. 0
• B. 85
• C. -45
• D. 60

Answer 1

answer  is  ( a ) 0 

sequence is  

105 >-20> 85 >-25> 60 >-30> 30 >-35> -5 >-40> -45 >-45> 90

but in given sequence  every thing is same but in place of -5  there is 0

so wrong no. is  0

correct  answer  is  ( a ) 0 

Comments

Every number is divisible by 3,except 85. so answer can also be B ,right ?