SSC
Government Jobs Exams
Numerical Ability
Permutation and Combination
In a survey, 70% of those surveyed owned a car and 75% of those surveyed owned a TV. If 55% owned both a car and a TV. What percent of those surveyed did not own either a car or a TV?
Read Solution (Total 2)
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- 100%=70%+75%-55% + x%
i,e, x% = 10% - 7 years agoHelpfull: Yes(2) No(0)
- 70-55=15 75-55=20 15+20=35 ans=35
- 5 years agoHelpfull: Yes(0) No(0)
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