The sum of the ages of Rohit and Ankit is 78. Rohit's age is twice the age of Ankit. What is the age (in years) of Rohit?
1). 26
2). 52
3). 54
4). 48
The age of Ravi is twice the age of Prakash and three times the age of Kumar. If the age of Prakash is 24 years, then what will be the age of Kumar after 4 years ?
1). 16 years
2). 20 years
3). 24 years
4). 22 years
Amarjeet scored 92, 98 and 90 marks in Chemistry, Mathematics and Physics respectively. The maximum marks in each subject are 100. Determine his overall percentage for the three subjects.
1). 0.9234
2). 0.5956
3). 0.9333
4). 0.8444
Ravi had five subjects in his final examination. The maximum marks in each subject are 100. If his percentage in four subjects is 80, and he scores 65 marks in the fifth subject, determine his overall percentage for the five subjects.
1). 0.78
2). 0.79
3). 0.77
4). 0.76
The average temperature of a town in the first six days of a month was 410C and the sum of the temperatures of the first five days of the same month was 2010C. What was the temperature on the sixth day of the month?
1). 400C
2). 450C
3). 460C
4). 500C