Latest NDA Aptitude Question SOLUTION: For the next six (06) questions that follow:
In a state with a population of 75 × 106, 45% of them know Hindi, 22% know English, 18% know Sanskrit,
12% know Hindi and English, 8%
For the next six (06) questions that follow:
In a state with a population of 75 × 106, 45% of them know Hindi, 22% know English, 18% know Sanskrit,
12% know Hindi and English, 8% know English and Sanskrit, 10% know Hindi and Sanskrit and 5% know
all the three languages.
Q.61 What is the number of people who do not know any of the above three languages ?
(a) 3 × 106 (b) 4 × 106 (c) 3 × 107 (d) 4 × 107
Ans. [c]
Q.62 What is the number of people who know Hindi only ?
(a) 21 × 106 (b) 25 × 106 (c) 28 × 106 (d) 3 × 107
Ans. [a]
Q.63 What is the number of people who know Sanskrit only ?
(a) 5 × 106 (b) 45 × 105 (c) 4 × 106 (d) None of the above
Ans. [d]
Q.64 What is the number of people who know English only ?
Students attend our lectures, not because the mathematics we teach ‘makes lots of fun’ for us, but because they believe they can learn some essential knowledge from us. And each of our young students has only one life to live. We should therefore be a
H. Behnke
MATHEMATICS is not a magic but it involves "LOGIC"