**401**

**After 38 liters of petrol were poured into the tank, it was still 5% empty. How much petrol** **must be poured into the tank in order to fill it choose which one is correct?**

**A. 38 liters**

**B. 40 liters**

**C. 38.5 liters**

**D. 2 liters (Answer)**

**402**

**A candidate who gets 30% of the marks fails by 50 marks. But another candidate who gets 45%** **marks gets 25 marks more than necessary for passing. Find the number of marks for passing choose which one is correct?**

**A. 150**

**B. 200 (Answer)**

**C. 250**

**D. 275**

**403**

**A man saves 20% of his monthly salary. If an account of dearness of things he is to increase his** **monthly expenses by 20%, he is only able to save Rs. 200 per month. What is his monthly** **salary choose which one is correct?**

**A. Rs.5000 (Answer)**

**B. Rs.25000**

**C. Rs.7500**

**D. Rs.8500**

**404**

**Two numbers are 30% and 37% are less than a third number .How much percent is the second** **number less than the first choose which one is correct?**

**A. 15%**

**B. 12%**

**C. 10% (Answer)**

**D. 5%**

**405**

**The price of an article has been reduced by 25%. In order to restore the original price the new** **price must be increased by________ choose which one is correct?**

**A. 33 1/3 % (Answer)**

**B. 9 1/11 %**

**C. 11 1/9 %**

**D. 66 2/3 %**

**E. None**

**406**

**If cost of sugar increases by 25%. How much percent consumption of sugar should be** **decreased in order to keep expenditure fixed choose which one is correct?**

**A. 10%**

**B. 15%**

**C. 20% (Answer)**

**D. 25%**

**E. None**

**407**

**Nawaz Sharif spends 10% of his income in house rent, 20% of the rest on his children’s** **education, 25% of the rest miscellaneous causes. If he now possess Rs. 1944 then his income** **is_______ choose which one is correct?**

**A. Rs.3600 (Answer)**

**B. Rs.4000**

**C. Rs.4500**

**D. Rs.3000**

**408**

**Masood’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how** **Is his present salary less compared to his previous salary choose which one is correct?**

**A. Nothing**

**B. 10%**

**C. 1% (Answer)**

**D. 5%**

**409**

**There were two candidates in an election. Winner candidate received 62% of votes and won** **the election by 288 votes. Find the number of votes casted to the winning candidate choose which one is correct?**

**A. 456**

**B. 744 (Answer)**

**C. 912**

**D. 1200**

**410**

**If the population of a certain city increases at the rate of 5%. If population in 1981 was 138915, then** **the population in 1978 was__________ choose which one is correct?**

**A. 1,20,000 (Answer)**

**B. 1,10,000**

**C. 1,00,000**

**D. 90,000**

**411**

**At an examination in which full marks were 500. A got 10% less than B, B got 25% more than C** **and C got 20% less than D. If A got 360 marks, what percentage of full marks was obtained by** **D choose which one is correct?**

**A. 70%**

**B. 90%**

**C. 80% (Answer)**

**D. 75%**

**412**

**The tax on a commodity is diminished by 20% but its consumption is increased by 10%. Find** **the decrease percent in the revenue derived from it choose which one is correct?**

**A. 20%**

**B. 18%**

**C. 15%**

**D. 12% (Answer)**

**413**

**The amount of water (in ml) that should be added to reduce 9 ml. Lotion, containing 50%** **alcohol, to a lotion containing 30% alcohol, is__________ choose which one is correct?**

**A. 3**

**B. 4**

**C. 5**

**D. 6 (Answer)**

**414**

**A mixture of 70 liters of wine and water contains 10% water. How much water must be added** **to make water 12 ½% of the total mixture choose which one is correct?**

**A. 12 liters**

**B. 10 liters**

**C. 4 liters**

**D. 2 liters (Answer)**

**415**

**In a factory, there are 40% technicians and 60% non-technicians. If the 60% of the technicians** **and 40% of non-technicians are permanent employees, then the percentage of workers who** **are temporary is________ choose which one is correct?**

**A. 32%**

**B. 42%**

**C. 52% (Answer)**

**D. 62%**

**416**

**5% people of a village in Sri Lanka died by bombardment, 15% of the remainder left the village** **on account of fear. If now the population is reduced to 3553, how much was it in the** **beginning choose which one is correct?**

**A. 3800**

**B. 4200**

**C. 4400 (Answer)**

**D. 5500**

**417**

**salesman’s terms were changed from a flat commission of 5% on all his sales to a fixed salary** **of Rs.1000 plus 2.5% commission on all sales exceeding Rs. 4,000. If his remuneration as per** **the new scheme was Rs. 600 more than that by the previous scheme, his sales were worth choose which one is correct?**

**A. Rs. 14,000**

**B. Rs. 12,000 (Answer)**

**C. Rs. 30,000**

**D. Rs. 40,000**

**418**

**A and B’s salaries together amount to Rs. 2,000. spends 95% of his salary and B spends 85%** **of his. If now their savings are the same, what is B’s salary choose which one is correct?**

**A. Rs.500**

**B. Rs.750**

**C. Rs.1250**

**D. Rs.1500 (Answer)**

**419**

**An engineering student has to secure 36% marks to pass. He gets 130 marks and fails by 14** **marks. The maximum No. of marks obtained by him is_________ choose which one is correct?**

**A. 300**

**B. 400 (Answer)**

**C. 350**

**D. 500**

**420**

**If the numerator of a fraction is increased by 20% and its denominator is diminished by 25%** **the value of the fraction is 2/15. Find the original fraction.**

**A. 1/12 (Answer)**

**B. 1/8**

**C. 1/6**

**D. 1/4**

**421**

**Subtracting 10% from X is the same as multiplying X by what number**** choose which one is correct?**

**A. 80%**

**B. 90% (Answer)**

**C. 10%**

**D. 50%**

**422**

**If the price of gold increases by 50%, find by how much the quantity of ornaments must be** **reduced, so that the expenditure may remain the same as before choose which one is correct?**

**A. 27 2/23 %**

**B. 33 1/3 % (Answer)**

**C. 30%**

**D. 19%**

**423**

**A candidate got 35% of the votes polled and he lost to his rival by 2250 votes. How many votes** **were cast choose which one is correct?**

**A. 7500 (Answer)**

**B. 5000**

**C. 6000**

**D. 3500**

**424**

**The tax on a commodity is diminished by 20% and its consumption ****increases by 15%. The**

**effect on revenue is_________**** choose which one is correct?**

**A. It increases by 8%**

**B. It decreases by 8% (Answer)**

**C. No change in revenue**

**D. It increases by 10%**

**E. None**

**425**

**The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he** **presently draws Rs.1045.What was his original salary choose which one is correct?**

**A. 900**

**B. 950**

**C. 1000 (Answer)**

**D. 975**

**426**

**A sells his goods 50% cheaper than B but 50% dearer than C. The cheapest is_________**** choose which one is correct?**

**A. A**

**B. B**

**C. C (Answer)**

**D. All Alike**

**427**

**Two numbers are respectively 20% and 25% more than a third number. The percentage that is** **the first of the second is_________ choose which one is correct?**

**A. 80%**

**B. 85%**

**C. 96% (Answer)**

**D. 125%**

**428**

**In an examination 38% of students fail in English and 61% pass in Urdu and 23% fail in both.** **Find the actual failure percentage choose which one is correct?**

**A. 46%**

**B. 61%**

**C. 54% (Answer)**

**D. 70%**

**430**

**The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less** **than Mr. X’s choose which one is correct?**

**A. 30%**

**B. 25 1/13 %**

**C. 23 1/13 % (Answer)**

**D. 22 1/13 %**

**431**

**If y exceeds x by 25%, then x is less than y by__________**** choose which one is correct?**

**A. 16%**

**B. 16 1/3 %**

**C. 20% (Answer)**

**D. 16 3/5 %**

**432**

**If the price has fallen by 10% what percent of its consumption be: increased so that the** **expenditure may be the same as before choose which one is correct?**

**A. 11%**

**B. 10%**

**C. 11 1/9 % (Answer)**

**D. 9 1/11 %**

**433**

**96% of the population of a village is 23040. The total population of the village is________**** choose which one is correct?**

**A. 32256**

**B. 24000 (Answer)**

**C. 24936**

**D. 25640**

**434**

**40 is subtracted from 60% of a number, the result is 50. Find the number**** choose which one is correct?**

**A. 150 (Answer)**

**B. 140**

**C. 130**

**D. 110**

**435**

**85% of a number is added to 24, the result is the same number. Find the number**** choose which one is correct?**

**A. 150**

**B. 140**

**C. 130**

**D. 160 (Answer)**

**435**

**60% of a number is added to 120, the result is the same number. Find the number**** choose which one is correct?**

**A. 300 (Answer)**

**B. 200**

**C. 400**

**D. 500**

**436**

**25% of 30% of 45% is equal to__________**** choose which one is correct?**

**A. 0.03375 (Answer)**

**B. 0.3375**

**C. 3.375**

**D. 33.75**

**437**

**40% of a number is more than 20% of 650 by 190. Find the number**** choose which one is correct?**

**A. 600**

**B. 700**

**C. 800 (Answer)**

**D. 900**

**438**

**How much is 80% of ****40 greater than 4/5 of 25 choose which one is correct?**

**A. 4**

**B. 6**

**C. 9**

**D. 12 (Answer)**

**439**

**How much 60% of 50 is greater than 40% of 30**** choose which one is correct?**

**A. 18 (Answer)**

**B. 13**

**C. 15**

**D. 20**

**440**

**After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article**** choose which one is correct?**

**A. 1400**

**B. 1300**

**C. 1200 (Answer)**

**D. 1100**

**441**

**If y exceeds x by 20%, then x is less than y by_______**** choose which one is correct?**

**A. 16%**

**B. 16 1/3 %**

**C. 16 2/3 % (Answer)**

**D. 16 3/5 %**

**442**

**What percent of 120 are 90**** choose which one is correct?**

**A. 25%**

**B. 50%**

**C. 75% (Answer)**

**D. 33%**

**443**

**Today is khadija’s birthday. after one year, she will become two times as she was ten years** **ago. current age of Khadija choose which one is correct?**

**A. 19**

**B. 20**

**C. 21 (Answer)**

**D. 22**

**444**

**In what ratio should the profit be divided if M, N, O invests capital in ratio 2:3:5 and their** **Timing of their investments are in the ratio 4:5:6.**

**A. 8:15:30 (Answer)**

**B. 5:18:28**

**C. 4:5:6**

**D. 2:3:5**

**445**

**A bag contains 50 paise, 1 rupee and 2 rupee coins in the ratio 2:5:8. If the total amount is Rs.352, find the total number of coins in the bag.**

**A. 160**

**B. 200**

**C. 250**

**D. 240 (Answer)**

**446**

**Three quantities X, Y and Z are such that XY=kZ where k is constant. Initially, X was at 4 and** **X:Y:Z was 2:3:4. If the value of Y is changed to 12 and Z is kept constant, find the value of X.**

**A. 2 (Answer)**

**B. 3**

**C. 5**

**D. 6**

**447**

**Find the mean ****proportional between 5 and 45.**

**A. 9**

**B. 15 (Answer)**

**C. 25**

**D. 50**

**448**

**If X:Y = 2:3, Y:Z = 4:5. Find X:Y:Z.**

**A. 2:3:5**

**B. 8:12:15 (Answer)**

**C. 2:8:5**

**D. 2:7:5**

**449**

**The ratio of two numbers a and b is 3:5. If 2 is added to both the numbers, the ratio becomes** **2:3. Find b. (Answer)**

**A. 15**

**B. 10 (Answer)**

**C. 8**

**D. 5**

**450**

**The plan for a rectangular area is drawn to a scale of 1:500. If the length and breadth in the**

**plan is 30 cm and 20 cm, find the actual area.**

**A. 1200 m²**

**B. 1500 m²**

**C. 12000 m²**

**D. 15000 m² (Answer)**