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MCQOPTIONS
This section includes 3977 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics knowledge and support exam preparation. Choose a topic below to get started.
| 2901. |
Q: Ankur borrowed sum money from Megha at 8 % P.a simple interest and twice the amount from Harshita at 9 % P.a simple interest. He then added some more money of his own and lent the entire amount to Shalini at 10 % p.a simple interest. At the end of the year Ankur gained 14,000. If Ankur lend ₹ 40,000 to Shalini, then how much did Ankur borrow from Megha ? |
| A. | 15000 |
| B. | 10000 |
| C. | 25000 |
| D. | 20000 |
| Answer» C. 25000 | |
| 2902. |
Q: Ankit has three varieties of rice costing 18 Rs/kg,25 Rs/kg and 36 Rs/kg, In what possible ratio he should mix these three varieties so that on selling whole mixture at 23.10 Rs/kg he may get a profit of 10%? |
| A. | 05:04:02 |
| B. | 09:03:01 |
| C. | 03:02:01 |
| D. | 07:04:03 |
| Answer» C. 03:02:01 | |
| 2903. |
Q: ∠A, ∠B, ∠C are three angles of a triangle. If ∠A -∠B =18°, ∠B – ∠C = 45°, then, ∠B, ∠A and ∠C are |
| A. | 69° ,88° , 24° |
| B. | 69°, 88°, 23° |
| C. | 69°, 87°, 24° |
| D. | 69°, 89°, 22° |
| Answer» D. 69°, 89°, 22° | |
| 2904. |
Q: An open box is made of wood 3 cm thick. Its external dimensions are 1.36 m, 1.06 m and 8.3 dm. The cost of painting the inner surface of the box at 50 paise per 100 sq. cm (in Rs.) is |
| A. | 232 |
| B. | 246 |
| C. | 249 |
| D. | 256 |
| Answer» D. 256 | |
| 2905. |
Q: An oil refinery buys oil at Rs 3600 per barrel. There is 10 % wastage. If the refinery wants to earn 5% profit then at what price should it sell including 8 % tax on selling price? (in Rs per barrel) |
| A. | 3674 |
| B. | 3711 |
| C. | 4219 |
| D. | 4536 |
| Answer» E. | |
| 2906. |
Q: An octahedron has 12 edges, How many vertices does it have, |
| A. | 10 |
| B. | 6 |
| C. | 8 |
| D. | 18 |
| Answer» C. 8 | |
| 2907. |
Q: An observer on the top of a mountain, 500 m above the sea level, observes the angles of depression of the two boats in his same place vision to be 45 ° and 30 ° respectively. Then the distance between the boats, if the boats are on the same side of the mountain, is |
| A. | 366 m |
| B. | 699 m |
| C. | 456 m |
| D. | 584 m |
| Answer» B. 699 m | |
| 2908. |
Q: An observer who is 1.62-meter-tall is 45 meters away form a pole. The angle of elevation of the top of the pole from his eyes is 30°. The height ( in meter) of the pole is closet to: |
| A. | 26.8 |
| B. | 27.6 |
| C. | 26.2 |
| D. | 25.8 |
| Answer» C. 26.2 | |
| 2909. |
Q: An item is sold at two successive gains of 30% and 20%. If the final selling price is Rs 31200, then what is the cost price (in Rs)? |
| A. | 15000 |
| B. | 24000 |
| C. | 22250 |
| D. | 20000 |
| Answer» E. | |
| 2910. |
Q: An iron pipe 20 cm long has exterior diameter 25 cm. If the thickness of the pipe is 1 cm, then the whole surface area of the pipe? |
| A. | $$ {3168\ cm^{2}}$$ |
| B. | $$ {3186\ cm^{2}}$$ |
| C. | $$ {3200\ cm^{2}}$$ |
| D. | $$ {3150\ cm^{2}}$$ |
| Answer» B. $$ {3186\ cm^{2}}$$ | |
| 2911. |
Q: An item costing Rs. 840 was sold by a shopkeeper at a gain of 10 % and it was again sold by the new buyer at a loss of 5 %. Find selling price of the item is: |
| A. | Rs. 924 |
| B. | Rs. 37.80 |
| C. | Rs. 877.80 |
| D. | Rs.798 |
| Answer» D. Rs.798 | |
| 2912. |
Q: An interval of 3 hours 40 minutes is wrongly estimated as 3 hours 45.5 minutes. The error percentage is |
| A. | 0.05 |
| B. | 0.025 |
| C. | 0.055 |
| D. | 0.052 |
| Answer» C. 0.055 | |
| 2913. |
Q: An industrial loom weaves 0.128 metres of cloth every second. Approximately, how many seconds will it take for the loom to weave 25 metres of cloth? |
| A. | 187 |
| B. | 195 |
| C. | 250 |
| D. | 844 |
| Answer» C. 250 | |
| 2914. |
Q: An exterior angle of a regular polygon is 72o. The sum of all the interior angles is - |
| A. | $$520^o$$ |
| B. | $$540^o$$ |
| C. | $$360^o$$ |
| D. | $$480^o$$ |
| Answer» C. $$360^o$$ | |
| 2915. |
Q: An examination was conducted for five subjects where the maximum marks for each subject was 100. Scored 82,97, 88 and 91 marks in 4 subjects respectively. If his total marks were 90 percent, then how many marks did he get in fifth subjects? |
| A. | 92 |
| B. | 94 |
| C. | 89 |
| D. | 79 |
| Answer» B. 94 | |
| 2916. |
Q: An electrician has to repair an electric fault on a pole of height 4 m. He needs to reach a point 1.3 m below the top of the pole to un dertake the repair work the length of ladder that he should use, which when inclined at an angle of 60° to the horizontal would enable him to reach the required positions is : |
| A. | $$ {9\sqrt{3}\over 10}{\ meter}$$ |
| B. | $$ {3\sqrt{3}\over 10}{\ meter}$$ |
| C. | $$ {3\sqrt{3}\over 5}{\ meter}$$ |
| D. | $$ {9\sqrt{3}\over 5}{\ meter}$$ |
| Answer» E. | |
| 2917. |
Q: An electric pump can fill a tank in 3 hours. Because of a leak in the tank, it took 3 ½ hours to fill the tank. The leak can drain out all the water of the tank in…… |
| A. | 10 ½ hrs. |
| B. | 12 hrs. |
| C. | 21 hrs. |
| D. | 24 hrs. |
| Answer» D. 24 hrs. | |
| 2918. |
Q: An earthing wire connected to the top of an electricity pole has its other end inside the ground. The foot of the wire is 1.5 m away from the pole and the wire is making an angle of 60° with the level of the ground. Determine the height of pole. |
| A. | √3 |
| B. | $${√3\over2}m$$ |
| C. | $${3√3\over2}m$$ |
| D. | 3 m |
| Answer» D. 3 m | |
| 2919. |
Q: An article when sold at a gain of 5% yields Rs. 15 more than when sold at a loss of 5%. What is the C.P.? |
| A. | Rs. 64 |
| B. | Rs. 80 |
| C. | Rs. 150 |
| D. | None of these |
| Answer» D. None of these | |
| 2920. |
Q: An article listed at 800 is sold at successive discounts of 25 % and 15 %. The buyer desires to sell it off at a profit of 20 % after allowing a 10 % discount. What would be his list price? |
| A. | 640 |
| B. | 680 |
| C. | 620 |
| D. | 600 |
| Answer» C. 620 | |
| 2921. |
Q: An article was sold for Rs.4000. Had a discount of 10% was being offered, the profit would have been 20%. The cost price of the article was: |
| A. | Rs.3000 |
| B. | Rs.3600 |
| C. | Rs. 3200 |
| D. | Rs. 3310 |
| Answer» B. Rs.3600 | |
| 2922. |
Q: An article is sold Rs.680 after two successive discounts of 20% and x% on its marked price. The marked price of the article is Rs.1000. What is the value of x? |
| A. | 15 |
| B. | 15.5 |
| C. | 12.5 |
| D. | 16 |
| Answer» B. 15.5 | |
| 2923. |
Q: An article is sold at a profit of 25 %. If the selling price is doubled, the profit % will be: |
| A. | 1 |
| B. | 0.5 |
| C. | 2 |
| D. | 1.5 |
| Answer» E. | |
| 2924. |
Q: An article is sold at a loss of 20 %. It yields Rs. 60 more when it is sold at a gain of 20 %. The cost price of the article is |
| A. | Rs. 200 |
| B. | Rs. 150 |
| C. | Rs. 140 |
| D. | Rs. 120 |
| Answer» C. Rs. 140 | |
| 2925. |
Q: An article is sold at a gain of 16%. If it had been sold for Rs.400 more, 20% would have been gained. The cost price of the article is |
| A. | Rs.8000 |
| B. | Rs.9000 |
| C. | Rs.10000 |
| D. | Rs.12000 |
| Answer» D. Rs.12000 | |
| 2926. |
Q: An article is sold at 5 % profit. The ratio of selling price and cost price will be |
| A. | 01:05:00 |
| B. | 20:21:00 |
| C. | 21:20:00 |
| D. | 05:01:00 |
| Answer» D. 05:01:00 | |
| 2927. |
Q: An article is listed at Rs 2375 A man purchases it at two successive discounts of 50 % and 25 % spends Rs 165 on repairing of article. If he sells the articles at a profit a of 62.5 % then what is the selling price (in Rs) of the article? |
| A. | Rs. 1715.39 |
| B. | Rs. 1464.6 |
| C. | Rs. 1467.6 |
| D. | Rs. 1492.6 |
| Answer» B. Rs. 1464.6 | |
| 2928. |
Q: An arc of 30 ° in one circle is double an arc in a second circle, the radius of which is three times the radius of the first. Then the angles subtended by the arc of the second circle at its center is |
| A. | 5° |
| B. | 6° |
| C. | 3° |
| D. | 4° |
| Answer» B. 6° | |
| 2929. |
Q: An angle is four times its complementary angle. What is the measure of the angle? |
| A. | 72° |
| B. | 108° |
| C. | 130° |
| D. | 60° |
| Answer» B. 108° | |
| 2930. |
Q: An amount of Rs.56,742 is divided between X and Y in the ratio of 19 : 23. What is the difference between thrice the share of X and twice the share of Y? |
| A. | Rs.10,241 |
| B. | Rs.12,351 |
| C. | Rs.14,861 |
| D. | Rs.16,281 |
| E. | None of these |
| Answer» D. Rs.16,281 | |
| 2931. |
Q: An amount of money at compound interest grows up to Rs. 3,840 in 4 years and up to Rs. 3,936 in 5 years. Find the rate of interest. |
| A. | 0.035 |
| B. | 0.0205 |
| C. | 0.025 |
| D. | 0.02 |
| Answer» D. 0.02 | |
| 2932. |
Q: An amount of money is to be divided among Sakshi, Aastha and Ruchita in the ratio of 3: 5: 7 respectively. If the amount received by Ruchita is Rs. 8000 more than the amount received by Aastha, what will be the average amount received by Sakshi & Aastha? |
| A. | 15000 |
| B. | 16000 |
| C. | 16500 |
| D. | 18000 |
| Answer» C. 16500 | |
| 2933. |
Q: An amount doubles itself in 5 years with simple interest. What is the rate of interest per year? |
| A. | 0.2 |
| B. | 0.35 |
| C. | 0.25 |
| D. | None of these |
| Answer» B. 0.35 | |
| 2934. |
Q: An amount of money appreciates to Rs. 7,000 after 4 years and to Rs. 10,000 after 8 years at a certain compound interest compounded annually. The initial amount of money was |
| A. | Rs. 4100 |
| B. | Rs. 4300 |
| C. | Rs. 4700 |
| D. | Rs . 4900 |
| Answer» E. | |
| 2935. |
Q: An amount doubles itself in 5 years simple interest. What is the rate of interest per year? |
| A. | 0.2 |
| B. | 0.35 |
| C. | 0.25 |
| D. | Cannot be determined |
| Answer» B. 0.35 | |
| 2936. |
Q: An alloy contains zinc, copper and tin in the ratio 2:3:1 and an other contains copper, tin and lead in the ratio 5:4:3. If equal weights of both alloys are melted together to form a third alloy, then the weight of lead per kg in the new alloy will be. |
| A. | ½ kg |
| B. | 1/8 kg |
| C. | 3/14 kg |
| D. | 7/9 kg |
| Answer» C. 3/14 kg | |
| 2937. |
Q: An alloy contains copper and tin in the ratio 3: 2. If 250 gm of copper is added to this alloy then copper in it becomes double the quantity of tin in it. What is the amount (in gm) of tin in the alloy? |
| A. | 250 |
| B. | 750 |
| C. | 1000 |
| D. | 500 |
| Answer» E. | |
| 2938. |
Q: An aeroplan covers a certain distance at a speed of 240 km/hour in 5 hours. To cover the same distance in $$ 1{2\over3} $$ hours it must travel at a speed of: |
| A. | 300 km/ hr. |
| B. | 360 km/ hr. |
| C. | 600 km/ hr. |
| D. | 720 km/ hr. |
| Answer» E. | |
| 2939. |
Q: An Aeroplan flying horizontally at a height of 3 km. Above the ground is observed at a certain point on earth to subtend an angle of 60 °. After 15 sec flight, its angle of elevation is changed to 30 °. The speed of the Aeroplan (taking √3 = 1.732) |
| A. | 235.93 m/sec. |
| B. | 236.25 m/sec. |
| C. | 230.63 m/sec. |
| D. | 230.93 m/sec. |
| Answer» E. | |
| 2940. |
Q: An Aeroplan is flying horizontally at a height of 1.8 km above the ground. The angle of elevation of plane from point X is 60° and after 20 seconds, its angle of elevation from X becomes 30°, If point X is on ground, then what is the speed (in km / hr.) of Aeroplan? |
| A. | 201√3 |
| B. | 305√3 |
| C. | 216√3 |
| D. | 105√3 |
| Answer» D. 105√3 | |
| 2941. |
Q: An accurate clock shows 8 o’clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o’clock in the afternoon? |
| A. | 146 degree |
| B. | 158 degree |
| C. | 175 degree |
| D. | 180 degree |
| Answer» E. | |
| 2942. |
Q: An 85m long rod is divided into tow part(in metres) is: |
| A. | 34 |
| B. | 170/3 |
| C. | 85 |
| D. | 51 |
| Answer» E. | |
| 2943. |
Q: Amount invested by C is Rs 4000 more than that of A and after 9 months, A and C both withdrew their whole amount and B joined the business with Rs. 24,000. If at the end of year, ratio of profit share of A to that of C is 2: 3 then, find profit share by B out of total profit of Rs 14000? |
| A. | Rs. 3600 |
| B. | Rs. 4000 |
| C. | Rs. 4400 |
| D. | Rs. 3200 |
| E. | Rs. 4200 |
| Answer» C. Rs. 4400 | |
| 2944. |
Q: Among three numbers, the first is twice the second and thrice the third. If the average of the three numbers is 49.5, then the difference between the first and the third number is: |
| A. | 39.5 |
| B. | 41.5 |
| C. | 54 |
| D. | 28 |
| Answer» D. 28 | |
| 2945. |
Q: Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs.1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business? |
| A. | 07:06:10 |
| B. | 12:15:16 |
| C. | 1900-01-01 18:45:56 |
| D. | Cannot be determined |
| E. | None of these |
| Answer» C. 1900-01-01 18:45:56 | |
| 2946. |
Q: Aman and Ajay can build a wall in 9 days and 12 days respectively. In how many days can they finish the work if they work together? |
| A. | $$ {5{1\over 7}}$$ |
| B. | $$ {11{1\over 2}}$$ |
| C. | 2 |
| D. | 7 |
| Answer» B. $$ {11{1\over 2}}$$ | |
| 2947. |
Q: Aman's expenses are 30% more than Vimal's expenses and Vimal's expenses are 10% less than Raman's expenses. If the sum of the expenditure of all three is Rs. 6,447, then what is the Expenditure of Aman? |
| A. | Rs. 2200 |
| B. | Rs. 2457 |
| C. | Rs.1890 |
| D. | Rs.2100 |
| Answer» C. Rs.1890 | |
| 2948. |
Q: α and β is two root of a equations $$2x^2-7x+ 12=0 $$ then the value of $$ {α \over β } + {β \over α }=? $$ |
| A. | 24 |
| B. | $$ {1 \over 24 }$$ |
| C. | 12 |
| D. | $$ {1 \over 12 }$$ |
| Answer» C. 12 | |
| 2949. |
Q: Allowing 20 % and 15 % successive discounts, the selling price of an article becomes ₹ 3,060; then the marked price will be: |
| A. | 4500 |
| B. | 4000 |
| C. | 4400 |
| D. | 5000 |
| Answer» B. 4000 | |
| 2950. |
Q: Alcohol and water in two vessels A and B are in the ratio 5:3 and 5:4 respectively. In what ratio, the liquid of in both the vessels be mixed to obtain a new mixture in vessel C in the ratio 7:5? |
| A. | 02:03:00 |
| B. | 03:02:00 |
| C. | 03:05:00 |
| D. | 02:05:00 |
| Answer» B. 03:02:00 | |