Directions (1-5): Study the following graph carefully and answer the following question
The graph below represents the production (in tonnes) and sales (in tonnes) of a company X from 2010-2015
Q1. If production of company X and another company Y is in the ratio 14 : 13 in year 2014 then production of company Y in 2014 is what percent more or less than production of company X in 2010.
Q2. If production of company X in 2016 is 120% of its production in 2015 then what is the ratio of sales company X in 2010 to the production of company X in 2016.
Required ratio = 300/780 =5/13
Q3. If production cost is Rs. 1,500 per tonne and sale is at the rate of Rs. 2,800 per tonne over all years then what is the ratio of profit or loss of company X in 2013 to the profit or loss in year 2014. (Profit = Income through sales – Production cost)
Total Income through sales = 2800 × 400 = Rs. 11, 20,000
Profit in 2013 = 11,20,000-8,25,000 = Rs. 2,95,000
Cost of production in 2014 = Rs. 1500 × 700 = Rs. 10,50,000
Total Income through sales = Rs. 2800 × 500 = Rs. 14,00,000
Profit in 2014 = 3,50,000
Required ratio = 295/350=59/70
Q4. If production cost in year 2013 is Rs. 150 per tonne and production cost increases by 10% every year after 2013 then what is the average production cost of company X over all the years after year 2013 ?
= 1,15,500 + 1,17,975 = 2,33,475
Required average =2,33,475/2=1,16,737.5
Q5. If 35% of production of company X in 2010 is added to the sale of company X in 2012 then total sale of company X in 2012 is what percent of the total sale of company X over all the years now ? (approximately)
Q6. In a voyage of 600 km, a ship was slowed down due to bad weather and storm in Ocean. Its average speed for the trip was reduced by 200 km/hr, and the time of trip increased by 30 minutes. The duration of the voyage is:
Q7. Ramesh borrowed 830 Rs. from Sanjeev at 12% p.a. S.I. for 3 years. He then added some more money to the borrowed sum and lent it to Rajesh for the same period of time at 14% p.a. S.I. If Ramesh gains Rs. 93.90 in the whole transaction, how much money did he add from his side ?
Q8. From a pack of 52 cards, 2 cards are drawn at random. What is the probability that it has exactly one Ace ?
Q9. One fill pipe A takes 3 minutes more to fill the cistern than two fill pipes A and B opened together to fill it. Second fill pipe B takes 21⅓ minutes more to fill cistern than two fill pipes A and B opened together to fill it. When will the cistern be full if both pipes are opened simultaneously?
Q10. A shopkeeper gave an additional 20 per cent concession on the reduced price after giving 30 per cent standard concession on an article. If Arun bought that article for Rs 1120, what was the original price?
P×70/100×80/100=1120
P = 2000
Directions (11-15): What will come in place of questions mark (?) in the following questions?
Q11.
Q12. 4.4 times of 5/16 of 30% of 216 = ?
Q13. (1.06+0.04)²-?=4×1.06×0.04
Q14. ?×(523.5+687.5)=24220
Q15. ((5×5×5×5)/(2+2+2+2))=?