Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Progression Arithmetic Progression
The common difference of AP will be _______ with a25 - a12 = - 52
1
- 14
2
- 4
3
- 3
4
More than one of the above
5
None of the above