Choose the correct meaning of the idiom: “A Gordian Knot”( پیچیدہ مَسلہ): A) A piece of rope B) An easy task C) Difficult or complex problem D) None of these
Who co-founded Hotmail in 1996 and then sold it to Microsoft? A) Shawn Fanning B) Ada Byron Lovelace C) Sabeer Bhatia D) Rey Tominson
Allama Iqbal gave his idea of a country for Indian Muslims in December 1930 at: A) Allahabad B) Lucknow C) Abbottabad D) Delhi
When 20 % of itself added into a number it gives 102, find the number? A) 85 B) 90 C) 75 D) 85 Solution let the number be x x + 20% of x =102 x +(20x/100) =102 x +0.2x =102 1.2x =102 x =102/1.2 x = 85