Calendar Reasoning Questions with Answers - 1

Question: 1

In an ordinary year ‘March’ begin on the same day of the week

(A) February; November

(B) January; November

(C) February; October

(D) January; September

Ans: A

In an ordinary year, February has no odd day.

∴ February and March begin on same day of the week.

Also, we know that, November and March begin on same day of the week.

Question: 2

My watch was 3 minutes slow at 5 pm on Tuesday and it was 5 minutes fast at 11 pm on Wednesday. When did it give correct time?

(A) Wednesday 4.15 a.m.

(B) Wednesday 7.30. a.m.

(C) Tuesday 3.45 a.m.

(D) None of these

Ans: A

Time from 5 pm Tuesday to 11 pm Wednesday = 30 hours

Clock gains 8 minutes in 30 hours

It gains 3 minutes in $${30}/{8} × 3 hours$$ = 11 hours 15 minutes

∴ Correct time is 11 hours 15 minutes after 5 pm = 4.15 am on Wednesday.

Question: 3

Number of times the hands of a clock are in a straight line everyday is

(A) 22

(B) 24

(C) 42

(D) 44

Ans: D

We know that any relative position of the hands of a clock is repeated 11 times in every 12 hours.

∴ In every 12 hours, hands coincide 11 times and are opposite to each other 11 times.

∴ In every 24 hours hands are in a straight line 44 times.

Question: 4

Today is 1st April. The day of the week is Wednesday. The day of the week on this day after 3 years will be

(A) Saturday

(B) Sunday

(C) Friday

(D) Tuesday

Ans: A

This being a leap year, so, none of the next 3 years be a leap year.

So, the day of the week will be 3 days beyond Wednesday.

∴ The day after 3 years will be Saturday.

Question: 5

The first republic day of India was celebrated on 26th January, 1950. It was

(A) Monday

(B) Tuesday

(C) Thursday

(D) Friday

Ans: C

1600 years have 0 odd day.

300 year have 01 odd day.

49 years = (12 leap years + 37 years)

= (24 + 37) odd days

= 61 odd day = 05 odd days

1st January to 26th January = 26 days

= 3 weeks + 5 days

= 05 odd days.

Total number of odd days = (01 + 05 + 05) = 11

= 04 odd days.

So, it was Thursday.

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