A) Saturday | B) Monday |

C) Wednesday | D) Friday |

Explanation:

16 June, 1993 = (1992 years + Period from 1.1.1993 to 16.6.1993)

Odd days in 1600 years = 0

Odd days in 300 years = 1

92 years = (69 ordinary years + 23 leap year) = (69 x 1 + 23 x 2)= 3 odd days

Jan. Feb. March April May June

(31 + 28 + 31 + 30 + 31 + 16 ) = 167 days

167 days = (23 weeks + 6 days) =6 odd days.

Total number of odd days = (0 + 1 + 3 + 6) = 3 odd days.

Given day is Wednesday.

A) 31523500 sec | B) 315360000 sec |

C) 315423000 sec | D) 315354000 sec |

Explanation:

We know that,

1 year = 365 days

1 day = 24 hours

1 hour = 60 minutes

1 minute = 60 seconds.

Then, 1 year = 365 x 24 x 60 x 60 seconds.

= 8760 x 3600

1 year = 31536000 seconds.

Hence, **10 years = 31536000 x 10 = 315360000 seconds.**

A) Saturday | B) Sunday |

C) Friday | D) Thursday |

Explanation:

The day of the week repeats every 7 days.

Given today is Friday. Again Friday is repeated on the 7th day, 14th,... on 7 multiple days.

Hence, Friday is on the 63rd day, as 63 is multiple of 7.

Now, the required day of the week on the 65th day is **Sunday.**

A) same day | B) previous day |

C) next day | D) None |

Explanation:

We know that the day repeats every 7 days, 14 days, 21 days,...

So if today is Monday, after 7 days it is again Monday, after 14 days again it is Monday.

Hence, after 2 weeks i.e, 14 days the day repeats and is the same day.

A) 22 | B) 23 |

C) 24 | D) 25 |

Explanation:

Calculating Age has 2 conditions. Let your Birthday is on January 1st.

1. If the month in which you are born is completed in the present year i.e, your birthday, then

Your Age = Present year - Year you are born

As of now, present year = 2018

**i.e, Age = 2018 - 1995 = 23 years.**

2. If the month in which you are born is not completed in the present year i.e, your birthday, then

Your Age = Last year - Year you are born

As of now, present year = 2018

**i.e, Age = 2017 - 1995 = 22 years.**

On carefully inspecting this question, one can understand that there are two days which are important and these are:

*A. My Birthday.*

*B. The day when I am making this statement.*

If you think for a while, you will understand that such statements can be made only around the year’s end. So, if my birthday is on **31 December**, then I will be making this statement on **1 January**.

I will further explain using the following example:

1. Consider that **today** is **01 January 2017**.

2. Then, **the day before yesterday** was **30 December 2016 **and according to the question I was **25 **then.

3.** Yesterday **was **31 December 2016**, which happens to be my birthday too (Woohoo!), and my age increases by one to become **26**.

4. I will turn **27 **on my birthday this year (*31 December 2017*).

5. I will turn **28 **on my birthday next year (31 December 2018).

Now, if you read the question again, it will make more sense:

The **day before yesterday**(*30 December 2016*), I was 25 years old and **next year**(*31 December 2018*) I will be 28.

A) 2023 | B) 2027 |

C) 2029 | D) 2022 |

Explanation:

**How to find the years which have the same Calendars :**

**Leap year** calendar repeats every** 28 years.**

Here 28 is distributed as 6 + 11 + 11.

**Rules:**

a) If given year is at 1st position after Leap year then next repeated calendar year is **Givenyear+6**.

b) If given year is at 2nd position after Leap year then next repeated calendar year is **Givenyear+11**.

c) If given year is at 3rd position after Leap year then next repeated calendar year is **Givenyear+11**.

Now, the given year is 2018

We know that 2016 is a Leap year.

2016 2017 2018 2019 2020

**Lp Y 1st 2nd 3rd ** **Lp Y**

Here 2018 is at 2 nd position after the Leap year.

According to rule b) the calendar of 2018 is repeated for the year is **2018 + 11 = 2029.**

A) 1460 | B) 1461 |

C) 1462 | D) 1459 |

Explanation:

Days in 4 years =>

Let the first year is Normal year i.e, its not Leap year. A Leap Years occurs once for every 4 years.

4 years => 365 + 365 + 365 + 366(Leap year)

4 years => 730 + 731 = 1461

Therefore, Number of Days in **4 Years = 1461 Days.**

A) 52 | B) 53 |

C) 103 | D) 104 |

Explanation:

In normal we have **104** Weekend Days.

We know that a Each normal year has 365 days or 52 weeks plus one day, and each week has two weekend days, which means there are approximately 104 weekend days each year.

Whereas in a leap year we have 366 days it adds one more day to the year. And what makes the change is the starting day of the year.