Teaching KVS Junior Secretariat Assistant (LDC) Mock Test 2022 Quantitative Aptitude Time and Work Work Efficiency
Three persons A , B, and C complete a piece of work in 5 days for which they are paid a sum of Rs. 350. If the efficiency of A, B and C are in ratio 2 : 3 : 2, then find the daily income of B?
1
Rs. 25
2
Rs. 21
3
Rs. 30
4
Rs. 22