Different Diagram DI level 1 Test 11 Welcome to your Different Diagram DI level 1 Test 11 DIRECTIONS (Qs. 1-4): Refer the table given below and answer the the following questions with the help of Actual work done by persons P, Q and R with the maximum time required by each to complete the work. If Q works with 60% more than his minimum efficiency, then Find the ratio of total units of work by Q and total units of rest by Q. (a) 5 : 3 (b) 2.1 : 1.2 (c) 4.3 : 2.5 (d) 1.7 : 5.2 (e) None of the above None 2 . If R works for 1 hour and then rests for next 10 mins. In similar manner, he complete his centre duration of work. If efficiency of R is 20% more than average of minimum efficiency of P and Q, then, find total work done by R (in units) (a) 180 (b) 128 (c) 164 (d) 156 (e) None of the above None 3 . If Q works with 60% more than his minimum efficiency, then, find the total time of rest of Q in his entire duration of work. (a) 2.75 (b) 2.25 (c) 3.75 (d) 1.25 (e) None of the above None 4 . P worked work for 1 hour then he took rest for next 15 minutes. In similar pattern, he completed his entire duration of work. Then, find net efficiency of P in units per hour. A . 30/4 B . 100/7 C . 75/4 D . 50/4 E . None of these None Time's up
