Directions (1–5): Bar graph given below shows percentage of a task done by each persons and line graph shows days taken by each person to do that part of task.
Q4. If for first 15 days Ankit work with 25% less efficiency and Veer work with 33⅓% more efficiency together and remaining work is completed by another person Satish in 57 days. Find in how many days Satish can complete the whole work alone?
(a) 102 days
(b) 128 days
(c) 108 days
(d) 144 days
(e) 162 days
Directions (6-11): Given bar graph shows cost price and marked price of five different articles in a store. Read the graph carefully and answer the following questions.
Q9. Find marked price of how many articles is more than the average marked price of all the given articles?
Q10. If shopkeeper sells all the five articles at marked price then find his approximate total profit percent?
Q11. Markup percentage of how many articles are more than 50%?
Directions (12 – 15): Given below table shows total production cost (per unit) of five different companies 150 CC bikes and also shows selling price(per unit) fixed by these companies. Some data are missing read the given data carefully and answer the questions.
Note – Total production cost = (Raw material cost + manufacturing cost + labour cost + transformation cost)
Q12. If Hero & Kawasakhi both get profit of 25% on selling per unit of their bikes and ratio between Manufacturing cost to Transformation cost of per unit Hero bike is 20 : 11, then find difference between Transformation cost of both bikes?
(a) 2200 Rs.
(b) 2500 Rs.
(c) 2700 Rs.
(d) 3200 Rs.
(e) 3600 Rs.
Q15. If Hero get profit of 25% on selling per unit bike and ratio between Manufacturing cost to Transformation cost of per unit Hero bike is 20 : 11, then by what percent should company decreased Manufacturing cost of bike to made a profit of 28% ?