What is the value of x in the equation 3x-15-6=0? A) 6 B) 7 C) 9 D) -9 Solution 3x-15-6=0 ⇒ 3x – 21 = 0 ⇒ 3x = 21 ⇒ x =7
The average weight of 8 persons is increased by 2.5 kg when a new person comes in place of one of them who weighs 56 kg is replaced by new man. The weight of new man is? A) 76 kg B) 72 kg C) 78kg D) None of these Solution Total number of person = 8 Increased in average weight = 2.5 kg Total weight increased = 8 x 2.5 = 20 kg Weight of replaced person = 56 kg Weight of new person = ( 56 + 20 ) =76 Kg
Earth completes one rotation on its axis in ……? A) 23 Hours and 30 minutes B) 23 Hours, 36 minutes and 4.9 seconds C) 24 Hours, 1 minutes and 10 seconds D) 24 Hours
Which of the following countries recently allowed the women to drive a car alone? A) Iran B) Qatar C) UAE D) None of these
The latest anti-militancy Military operation In Pakistan is titled? A) Zarb-e-Momin B) Zarb-e-Islam C) Zarb-e-Azb D) Raad ul Fasad Detail Pakistani military announced the launch of Operation Raddul Fasaad (“Elimination of Strife”) on February 22, 2017.
The word “Pakistan” was firstly introduced in …. in 1933? A) Daily Jhang B) Daily The Mail C) Now or Never D) Nawa-i-Waqt