A52220
B54440
C52640
D51600
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The number of neon lamps having a life of 500 hours or more but less than 800 hours is:
The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R. S and T. The total number of students in all five schools together is 10,500 The number of students in school R is what percent of the total number of students in schools Q and T together?
The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R. S and T. The total number of students in all five schools together is 10,500 The difference between the central angles corresponding to schools T and R is