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Reasoning Aptitude

ARITHMETIC REASONING MCQs

Arithmetical Reasoning

Total Questions : 278 | Page 20 of 28 pages
Question 191. A waiter's salary consists of his salary and tips. During one week his tips were 5/4 of his salary. What fraction of his income came from tips ?
  1.    4/9
  2.    5/4
  3.    5/8
  4.    5/9
 Discuss Question
Answer: Option D. -> 5/9
Answer: (d).5/9
Question 192. A father is now three times as old as his son. Five years back, he was four times as old as his son. The age of the son (in years) is
  1.    12
  2.    15
  3.    18
  4.    20
 Discuss Question
Answer: Option B. -> 15
Answer: (b).15
Question 193. If 100 cats kill 100 mice in 100 days, then 4 cats would kill 4 mice in how many days ?
  1.    1 day
  2.    4 days
  3.    40 days
  4.    100 days
 Discuss Question
Answer: Option D. -> 100 days
Answer: (d).100 days
Question 194. If you write down all the numbers from 1 to 100, then how many times do you write 3 ?
  1.    11
  2.    18
  3.    20
  4.    21
 Discuss Question
Answer: Option C. -> 20
Answer: (c).20
Question 195. The total number of digits used in numbering the pages of a book having 366 pages is
  1.    732
  2.    990
  3.    1098
  4.    1305
 Discuss Question
Answer: Option B. -> 990
Answer: (b).990
Question 196. Ayush was born two years after his father's marriage. His mother is five years younger than his father but 20 years older than Ayush who is 10 years old. At what age did the father get married ?
  1.    23 years
  2.    25 years
  3.    33 years
  4.    35 years
 Discuss Question
Answer: Option A. -> 23 years
Answer: (a).23 years
Question 197. In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sisters as he has brothers. How many sons are there in the family ?
  1.    2
  2.    3
  3.    4
  4.    5
 Discuss Question
Answer: Option B. -> 3
Answer: (b).3
Question 198. Five bells begin to toll together and toll respectively at intervals of 6, 5, 7, 10 and 12 seconds. How many times will they toll together in one hour excluding the one at the start ?
  1.    7 times
  2.    8 times
  3.    9 times
  4.    11 times
 Discuss Question
Answer: Option B. -> 8 times
Answer: (b).8 times
Question 199. At a dinner party every two guests used a bowl of rice between them, every three guests used a bowl of dal between them and every four used a bowl of meat between them. There were altogether 65 dishes. How many guests were present at the party ?
  1.    60
  2.    65
  3.    90
  4.    None of these
 Discuss Question
Answer: Option A. -> 60
Answer: (a).60
Question 200. The total of the ages of Amar, Akbar and Anthony is 80 years. What was the total of their ages three years ago ?
  1.    71 years
  2.    72 years
  3.    74 years
  4.    77 years
 Discuss Question
Answer: Option A. -> 71 years
Required sum = (80 - 3 x 3) years = (80 - 9) years = 71 years.

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