Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Ratio and Proportion
The ratio of the salary of Ram, Raj and Rio is 5: 7: 9. If Rio receives Rs 280 more than Ram, how much is the salary of the Raj (in Rs.)?
1
440
2
480
3
460
4
490
5
None of the above