Study the following table carefully to answer these question:
Marks obtained by ‘A’ in subject P, Q, & R together are approximately what percent of marks obtained by F in subjects S, T & U together ?
Marks obtained by A in :
P = (68/100)*70 = 47.6
Q = (84/100)*80 = 67.2
R = (77/100)*120 = 92.4
Total marks scored by A in subjects P,Q,R = 47.6+67.2+92.4 = 207.2
Marks obtained by F in :
S = (68/100)*125 = 85
T = (68/100)*75 = 51
U = (71/100)*150 = 106.5
Total marks scored by F in subjects S,T,U = 85+51+106.5 = 242.5
Required %age = (207.2/242.5)*100 = 85.44% = ~85%
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