19 people went to a hotel for combine dinner party 13 of them spent Rs. 79 each on their dinner and rest spent 4 more th…

Five years ago, the average age of P and Q was 25. The average age of P, Q and R today is 25. Age of R after 5 years wil…

The average of 50 numbers is 30. If two numbers, 35 and 40 are discarded, then the average of the remaining numbers is n…

If the average weight of 6 students is 50 kg. If two student of average weight of 51 kg are added and two other students…

The average of 20 students is 12 years, if the teacher's age is included, average increases by one. The age of the teach…

In a 20 over match, the required run rate to win is 7.2. If the run rate is 6 at the end of the 15th over, the required …

There are 4 consecutive odd numbers (x<sub>1</sub>, x<sub>2</sub>, x<sub>3</sub> and…

The average age of Ram and his two children is 17 years and the average age of Ram's wife and the same children is 16 ye…