Explanation

Two angles are called complementary when their measures add up to 90 degrees.

Two angles are called supplementary when their measures add up to 180 degrees.

Explanation

About National Anthem

The prize money on national anthem of Pakistan is 10000 Rupees first time

National Anthem was written by Hafeez Jalandhari in 1952 

the music was produced by Ahmad G. Chagla in 1949.

It was officially adopted as Pakistan's national anthem on 13 August 1954.

Ahmed Rushdi recorded the National Anthem of Pakistan in 1954.

After 68 years Pakistan's National Anthem recorded

15 lines in the National Anthem of Pakistan

There are 21 musical instruments were used in National Anthem

National Anthem was sung by 11 singer

48 Words in the National Anthem of Pakistan

The National Anthem of Pakistan was played for the first time in front of Raza Shah Rahalvi of Iran

Explanation

Given:  

10 men cover 10 km in 3 days.  

Step 1: Work done per man  

→ 10 men = 10 km in 3 days  

→ 1 man = 1 km in 3 days (divide both sides by 10)  

Step 2: For 3 men  

→ 1 man = 1 km in 3 days  

→ 3 men = 3 × 1 = 3 km in 3 days

Explanation

The pattern follows a letter reversal, where "LIVE" is rearranged to form "EVIL."

Similarly, to find the correct match for 52324, we need to reverse the order of the digits.

Reversing 52324 gives us 42325, so the correct answer is 42325.

Explanation

Annual income by salary 2200×12=26400.

Explanation

1 foot = 12 inches (standard conversion). 

Explanation

The letter that comes after U is "V", so the letter that precedes "V" is "U" itself. 

Explanation

Formula/rule for the series 8, 4, 2, 1, 1/2, 1/4, 1/8........

Explanation

The Pakistan-Russia military exercise started from 24 sep to 10 oct 2016 in Cheerat

Druzhba is the name given to the Pakistan-Russia military exercise

Military Exercises were significant for Pakistan’s internal as well as external security.

Pakistan and Russian military exercise Druzhba-III from October 21-November 4, 2018.

Druzhba-VI, a military exercise in which both Pakistan and Russia took part, ended at the Molkino

The two week long Durzbha-V was conducted at Tarbela and NCTC Pabbi.

SH17-9-2023

Explanation

In a Geometric Progression, the nth term is given by:

Tn​=a×r^n−1

Where:

• a = first term

• r = common ratio

• n = term number