Explanation

At the time of independence, Dir (princely state) was a state ruled by Nawab Shah Jehan Khan.

It was merged with Pakistan in 1969 and later on declared as a district in 1970.

In 1996, it was bifurcated into Upper and Lower Dir districts.

This district is situated in the northern part of Pakistan.

Explanation

The Karachi Agreement of 1949 was signed by the military representatives of India and Pakistan, supervised by the United Nations Commission for India and Pakistan, establishing a cease-fire line in Kashmir following the Indo-Pakistani War of 1947.

Explanation

In grammar, a conjunction is a part of speech that connects words, phrases, or clauses that are called the conjuncts of the conjunctions.

Before used as Conjunction 

Explanation

40% of 200

40/100*200

40*2

80

Explanation

Explanation

compatible

ہم آہنگ

Explanation

15+5+0+12+8/5

=40/5

=8

Explanation

 Glide سرکنا

Explanation

Let the triangle be ΔABC

The sum of angles in triangle is 180∘

 45∘+60∘+∠C=180∘∠C=180−45−60∠C=75∘

Explanation

By using Flip rule:

So,

A’s 1 day work = 1/10

B’s 1 day work = 1/15

(A+B)’s 1 day work =

(1/10+1/15)= (3 + 2)/30 = 5/30= 1/6 

So together they can complete work in 6 days