Directions (1-5): The table shows the time (hours) taken by two trains X and Y in a week days (Monday to Friday).
Study the data carefully and answer the questions.
Train X and Train Y travel same distance 720 km every day.
Q1. What is the average speed of train X from Monday to Friday?
72.4 km/hr
70.6 km/hr
75 km/hr
80 km/hr
79.6 km/hr
Q2. Speed of train Y in all over the week days is how much approximate percent more or less than speed of train X in all over the week days.
39% less
49% more
20% less
20% more
49% less
Q3. If the speed of train Y increased by 20% on Thursday, then find the time taken by train Y to cover the same distance?
10 hr
2.5 hr
15 hr
7.5 hr
5 hr
Q4. Find the ratio between the speed of train X on Tuesday and Thursday together to the speed of train Y on same days?
5 : 19
15 : 19
19 : 7
19 : 15
5 : 3
Q5. Find the difference between the total speed of train X and train Y on Wednesday and Monday together and speed of train X and train y on Friday?
60 km/hr
40 km/hr
35 km/hr
55 km/hr
45 km/hr
Q6. X and Y together can do a work in12 days and Z alone can do the work in 60 days. If X can do a certain work in the same time in which Y and Z together can do it, then find y alone could do the work in how many time?
15 days
20 days
45 days
30 days
50 days
Q7. Ram can do a work in 30 days and Shyam is 25% more efficient than Ram. In how many days they complete the double of the same work starting together?
40/3 days
80/3 days
20/3 days
75/4 days
80 days
Q8. On selling 12 books at 1800 the profit is equal to the cost price of 3 books. Find the cost price of each book ?
Rs 120
Rs 100
Rs 135
Rs 150
Rs 60
SOLUTIONS
1.E
2.B
3.D
4.D
5.A
6.C
7.B
8.A
Study the data carefully and answer the questions.
Train X and Train Y travel same distance 720 km every day.
Q1. What is the average speed of train X from Monday to Friday?
72.4 km/hr
70.6 km/hr
75 km/hr
80 km/hr
79.6 km/hr
Q2. Speed of train Y in all over the week days is how much approximate percent more or less than speed of train X in all over the week days.
39% less
49% more
20% less
20% more
49% less
Q3. If the speed of train Y increased by 20% on Thursday, then find the time taken by train Y to cover the same distance?
10 hr
2.5 hr
15 hr
7.5 hr
5 hr
Q4. Find the ratio between the speed of train X on Tuesday and Thursday together to the speed of train Y on same days?
5 : 19
15 : 19
19 : 7
19 : 15
5 : 3
Q5. Find the difference between the total speed of train X and train Y on Wednesday and Monday together and speed of train X and train y on Friday?
60 km/hr
40 km/hr
35 km/hr
55 km/hr
45 km/hr
Q6. X and Y together can do a work in12 days and Z alone can do the work in 60 days. If X can do a certain work in the same time in which Y and Z together can do it, then find y alone could do the work in how many time?
15 days
20 days
45 days
30 days
50 days
Q7. Ram can do a work in 30 days and Shyam is 25% more efficient than Ram. In how many days they complete the double of the same work starting together?
40/3 days
80/3 days
20/3 days
75/4 days
80 days
Q8. On selling 12 books at 1800 the profit is equal to the cost price of 3 books. Find the cost price of each book ?
Rs 120
Rs 100
Rs 135
Rs 150
Rs 60
SOLUTIONS
1.E
2.B
3.D
4.D
5.A
6.C
7.B
8.A
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