Q. In a class of 25 students, the average age is 25 years. If the teacher's age is also included, then the average age increases by one year. What is the age of the teacher?
1) 40
2) 51
3) 41
4) 57
Q. In a queue, Mohan is 7th from the back and Sohan is 6th from the front. If Ram is standing between them, then what is the minimum number of boys?
1) 8
2) Rs.10
3) 12
4) Rs.14
Q. My mother is twice my age and she is 20 years elder than my brother. When I was born, then my brother was five years old. My sister is 24 years younger to my mother. My sister is -------------- to me.
1) One year younger
2) Two years younger
3) One year elder
4) Two year elder
Q. The average daily wages of X, Y and Z are Rs. 120. If Y earns Rs. 40 more than Z and X earns double what Z earns, then the wages of X per day are -
1) Rs. 80
2) Rs. 120
3) Rs.160
4) Rs.100
Q. At a certain party, the ratio of the gents and ladies was 1: 2. But when 2 gents and 2 ladies leave the party, then the ratio becomes 1:3. How many people were in the party?
1) 8
2) 10
3) 12
4) 14
Q. A car is scheduled to cover the distance between two stations 46 km apart in one hour. If it travels 25 km at the speed of 40 km/hr, then find the speed for the remaining journey to complete it in the scheduled time.
1) 52 km/hr
2) 58 km/hr
3) 60 km /hr
4) 56 km /hr
Q. Pipes A and B can fill a tank in 6 hrs and 8 hrs respectively. If pipe A and pipe B are kept on alternatively for one hour each, then the time taken to fill the tank is -
1) 7 hrs 20 min
2) 6 hrs 45 min
3) 8 hrs
4) 6 hrs 8 min
Q. Two families went to a circus. The tickets for one family of 2 adults and 3 children were purchased for Rs.26.50, while for the other family of 3 adults and 2 children, the tickets cost Rs. 26.50. Child's tickets was priced at -
1) Rs.4.50
2) Rs.425
3) Rs.3.25
4) Rs.4.40
Q. A building contractor has engaged 25 labourers for a certain job. He gets Rs. 275 for that job. Keeping 20% for himself, he distributes the remaining amount among the labourers. If the ratio of the male and female labourers is 2:3 and the ratio of their salaries is 4:5, then the amount received by each female labour is -
1) Rs. 8
2) Rs.10
3) Rs.12
4) Rs.14
Q. 1/4 th of Nikhil's money is equal to 1/6 th of Yogesh's money. If both of them together have Rs. 600, then what is the difference in their amounts?
1) Rs. 360
2) Rs. 240
3) Rs. 380
4) Rs. 120
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