state gov TSPSC Group 4 Mock Test 2022-2023 Logical Reasoning Arrangement and Pattern Number Arrangement
In the following series of numbers, if all the prime numbers are removed, then how many 6s are followed by an odd number but not preceded by an even number?
7 9 6 5 21 4 8 6 33 6 7 15 3 6 4 27 6 11 25 4 35 6 17 81
3
2
4
3
5
4
6