Railways PYQCBT 1 2016

RRB NTPC · Question 14

The table below depicts the no. of pages printed by 6 Printers in 5 different months. Study the table carefully and answer the following questions Number of Pages Printed by 6 Printers in 5 Different Months

MonthPrinter PPrinter QPrinter RPrinter SPrinter TPrinter U
1^st664618628552638419
2^nd569441519438621537
3^rd440614503527541742
4^th256563347651412321
5^th717429598582519693

What is the ratio between the number of pages printed by printer Q in second month and the number of pages printed by printer U in the fifth month?

  1. 11 : 13

  2. 7 : 11

  3. 9 : 11

  4. 9 : 13

Show answer & explanation

Answer: (B) 7 : 11

Explanation

Printer Q in the 2nd month printed 441 pages and printer U in the 5th month 693. Ratio = 441 : 693; dividing both by 63 gives 7 : 11.