Here Important Reasoning MCQ questions are added which are frequently asked in almost all the examinations. You can check the correct answer of any question on clicking the show answer button or on option itself. The Correct answer will be displayed below. You can share any question with your friends on whatsapp by tapping whatsapp button.
71) Rita told Mani, "The girl I met yesterday at the beach was the youngest daughter of the brother-in-law of my friend's mother." How is the girl related to Rita's friend ?
(A) Friend
(B) Cousin
(C) Daughter
(D) Niece
Correct Answer - Option
(B)
Explanation:
Daughter of brother-in-law — Niece; Mother's niece — Cousin.
73) Seema is the daughter-in-law of Sudhir and sister-in-law of Ramesh. Mohan is the son of Sudhir and only brother of Ramesh. Find the relation between Seema and Mohan.
(A) Sister-in-law
(B) Aunt
(C) Wife
(D) Cousin
Correct Answer - Option
(C)
Explanation:
Seema is the daughter-in-law of Sudhir Mohan is the son of Sudhir.
Seema is the sister-in-law of Mohan's only brother Ramesh. Therefore, Seema is the wife of Mohan
76) There are two clocks, both set to show 10 pm on 21st January 2010. One clock gains 2 minutes in an hour and the other clock loses 5 minutes in an hour. Then by how many minutes do the two clocks differ at 4 pm on 22nd January 2010?
77) Wall clock gains 2 minutes in 12 hours, while a table clock loses 2 minutes every 36 hours. Both are set right at 12 noon on Tuesday. The correct time when both show the same time next would be
(A) 12:30 at night, after 130 days
(B) 12 noon, after 135 days
(C) 12 midnight after 135 days
(D) 1:30 at nights, after 130 days
Correct Answer - Option
(B)
Explanation:
After 12 days, i.e., after 12 × 24 hours clock A will gain 48 minutes and will show 12:48 noon.
After 12 days, i.e., after 12 × 24 hours clock B will lose 16 minutes and will show 11:44 am.
The two clocks will show the same time after 135 days The time difference has to be 12 hours between then = 720 minutes.
A will gain 540 minutes in 135 days. B will lose 180 minutes in 135 days Total 720 minutes.
Further if we consider only time then the problem becomes simpler Total difference of minutes between the times shown by the clocks after 36 hours = 16/3
minutes difference in 1 day = 12 × 60 minutes difference in 3/16 × 12 × 60 = 135 days.
78) I have two watches with a 12 hour cycle. One of them gains one minute a day and the other loses 1 1/2 minute per day. If I set them both at the correct time, how long will it be before they again tell the correct time together?
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