Quantitative Aptitude – Percentage – In a group of people, 28% of the members
Slot – 1 – Quantitative Aptitude – Percentage – In a group of people, 28% of the members
Q. In a group of people, 28% of the members are young while the rest are old. If 65% of
the members are literates, and 25% of the literates are young, then the percentage of
old people among the illiterates is nearest to?
66
59
55
62
Answer: 66
Solutions:
Let total no. of people=400
Young=112 old=288
Literate =260 young literates= 65 old literates =195
Total illiterate= 140
Old illiterates= 93 %of old illiterates=(93/140)*100= 66%
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