engineering recuitment MAHATRANSCO AE Electrical Mock Test Logical Reasoning Arrangement and Pattern Number Arrangement
Comprehension Passage
Direction: The following question are based on the number series given below.
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35How many perfect squares are there in the above arrangement, each of which is immediately preceded by a prime number?
1
One
2
Two
3
Three
4
Zero
5
More than three