For the following questions answer them individually
The sum of five numbers is 555. The average of first two numbers is 75 and the third number is 115. What is the average of last two numbers ?
A car covers the first 35 km of its journey in 45 minutes and covers the remaining 69 km in 75 minutes. What is the average speed of the car?
If the numerator of a fraction is increased by 250% and the denominator is increased by 400%. The resultant fraction is $$\frac{7}{19}$$. What is the original fraction ?
The ages of Samir and Tanuj are in the ratio of 8: 15 years respectively. After 9 years the ratio of their ages will be 11: 18. What is the difference in years between their ages ?
Study the following Graph carefully and answer the questions given below:
The number of students taking Arts in college B, is how many thousand fewer than the number of students taking Arts in college A and college C together ?
In college F, the students taking Commerce is what percent of the total number of students taking Arts, Science and Commerce in all ?
What is the respective ratio of the number of the students taking Science to the number of Students taking Arts in college D ?
What is the average number of students (in thousand) taking up Science from all the six colleges together? (Rounded off to two digits after decimal)