ibps-rrb-os1 2017 · Question 62 of 74
Ratio & Proportion
Total no. of students appeared in Economics from 2002 to 2004 = 3800 + 2600 + 4800 = 11200 Total no. of students appeared in Statistics from 2003 to 2005 = 2500 + 3200 + 4800 = 10500 Required ratio = 11,200 : 10,500 = 16 : 15
Source: IBPS RRB PO Prelims 2017 Memory Based Paper (Adda247) · memory-based
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