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MCQOPTIONS
This section includes 200950 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.
| 4151. |
The L.C.M. (Lowest (or Least) Common Multiple) of two numbers is 45 times to their H.C.F (Highest Common Factor). If one of the numbers is 125 and sum of L.C.M. and H.C.F. is 1150, the other number is: |
| A. | 215 |
| B. | 220 |
| C. | 225 |
| D. | 235 |
| Answer» D. 235 | |
| 4152. |
The Ryotwari settlement was introduced by British in— |
| A. | Bombay and Madras presidency |
| B. | Bengal presidency only |
| C. | Madras presidency only |
| D. | Bombay presidencey only |
| Answer» D. Bombay presidencey only | |
| 4153. |
(0.0203 x 2.92)0.0073 x 14.5 x 0.7t= ? |
| A. | 0.8 |
| B. | 1.45 |
| C. | 2.40 |
| D. | 3.25 |
| Answer» B. 1.45 | |
| 4154. |
Which one of the following was not a president of Indian National Congress ? |
| A. | None of these |
| B. | Purushottam Das Tondon |
| C. | Sir William Wedderburn |
| D. | Lal Bahadur Shastri |
| Answer» E. | |
| 4155. |
The fraction 101t27 in decimal for is:100000 |
| A. | .01027 |
| B. | .10127 |
| C. | 101.00027 |
| D. | 101.000027 |
| Answer» D. 101.000027 | |
| 4156. |
Which of the following movements was launched along with Khilafat Movement ? |
| A. | Civil Disobedience Movement |
| B. | Non-cooperation Movement |
| C. | Home Rule Movement |
| D. | Swadeshi Movement |
| Answer» C. Home Rule Movement | |
| 4157. |
An infinite G.P. has first term ‘x’ and sum ‘5’, then x belongs to? |
| A. | x u003c −10 |
| B. | −10 u003c x u003c 0 |
| C. | 0 u003c x u003c 10 |
| D. | x u003e 10 |
| Answer» D. x u003e 10 | |
| 4158. |
Given 2x −y − 2z = 2, x −2y z = −4, x + y+ λz = 4 then the value of λ such that the given system of equation has NO solution, is? |
| A. | 3 |
| B. | 1 |
| C. | 0 |
| D. | − 3 |
| Answer» E. | |
| 4159. |
‘Kesari’ was— |
| A. | An organisation for social reforms started by Tilak |
| B. | An english language paper owned by S.N. Banerjee |
| C. | A Marathi Newspaper |
| D. | None of these |
| Answer» D. None of these | |
| 4160. |
(5 x 1.6 - 2 x 1.4)1.3 = ? |
| A. | 0.4 |
| B. | 1.2 |
| C. | 1.4 |
| D. | 4 |
| Answer» E. | |
| 4161. |
The angle between the tangents drawn from the point (1, 4) to the parabola y2 = 4x is? |
| A. | π/6 |
| B. | π/4 |
| C. | π/3 |
| D. | π/2 |
| Answer» D. π/2 | |
| 4162. |
If one root is square of the other root of the equation x2+ px+ q = 0, then the relation between p and q is? |
| A. | p3 – q(3p -1 ) + q2 = 0 |
| B. | p3 – q(3p + 1) + q2 = 0 |
| C. | p3 + q (3p – 1) + q2 = 0 |
| D. | p3 + q(3p + 1) + q2 = 0 |
| Answer» B. p3 – q(3p + 1) + q2 = 0 | |
| 4163. |
The main weakness of Revolt of 1857 was lack of— |
| A. | Modern weapons |
| B. | External help |
| C. | Discipline among rebel soldiers |
| D. | United and coordinate efforts by rebels |
| Answer» E. | |
| 4164. |
For all ‘x’, x2+ 2ax +10 −3a u003e 0, then the interval in which ‘a’ lies is |
| A. | a u003c − 5 |
| B. | − 5 u003c a u003c 2 |
| C. | a u003e 5 |
| D. | 2 u003c a u003c 5 |
| Answer» C. a u003e 5 | |
| 4165. |
If f (x) = xα log x and f(0) = 0, then the value of α for which Rolle’can be applied in [0, 1] is? |
| A. | -2 |
| B. | -1 |
| C. | 0 |
| D. | 1/2 |
| Answer» E. | |
| 4166. |
34.95 + 240.016+ 23.98 = ? |
| A. | 298.0946 |
| B. | 298.111 |
| C. | 298.946 |
| D. | 299.09 |
| Answer» D. 299.09 | |
| 4167. |
‘Rajtarangini’ has been written by— |
| A. | Kalhan |
| B. | Chandarbardai |
| C. | Vidhyapati |
| D. | Jayadev |
| Answer» B. Chandarbardai | |
| 4168. |
If ω (≠ 1) be a cube root of unity and (1 ω2)n = (1 ω4)n |
| A. | 2 |
| B. | 3 |
| C. | 5 |
| D. | 6 |
| Answer» C. 5 | |
| 4169. |
When India got Independence the Prime Minister of England was ? |
| A. | Neville Chamberlain |
| B. | Clement R. Atlee |
| C. | Winston Churchill |
| D. | None of these |
| Answer» C. Winston Churchill | |
| 4170. |
2ab5 is a four-digit number divisible by 25. If the number formed from the two digits ab is a multiple of 13, then ab =? |
| A. | 65 |
| B. | 52 |
| C. | 25 |
| D. | 10 |
| Answer» C. 25 | |
| 4171. |
617 +6.017 +0.617+ 6.0017 = ? |
| A. | 6.2963 |
| B. | 62.965 |
| C. | 629.6357 |
| D. | None of these |
| Answer» D. None of these | |
| 4172. |
The value of (489.1375 x 0.0483 x 1.956)(0.0873 x 92.581 x 99.749)is closet to? |
| A. | 0.006 |
| B. | 0.06 |
| C. | 0.6 |
| D. | 6 |
| Answer» C. 0.6 | |
| 4173. |
Alexander invaded India in— |
| A. | 327 B.C. |
| B. | 298 B.C. |
| C. | 303 B.C. |
| D. | 202 B.C. |
| Answer» B. 298 B.C. | |
| 4174. |
If three distinct numbers are chosen randomly from the first 100 natural numbers, then the probability that all three of them are divisible by both 2 and 3 is? |
| A. | 4/25 |
| B. | 4/35 |
| C. | 4/33 |
| D. | 4/1155 |
| Answer» E. | |
| 4175. |
Who was the founder of Pala dynasty ? |
| A. | Gopal |
| B. | Dharmapal |
| C. | Devapal |
| D. | None of these |
| Answer» B. Dharmapal | |
| 4176. |
The area enclosed between the curves y = ax2 and x = ay2 (a u003e 0) is 1 sq. unit, then the value of a is? |
| A. | 1/ 3 |
| B. | 1/2 |
| C. | 1 |
| D. | 1/3 |
| Answer» B. 1/2 | |
| 4177. |
Which of the following fractions is greater than 34 and less than 56? |
| A. | 12 |
| B. | 23 |
| C. | 45 |
| D. | 910 |
| Answer» D. 910 | |
| 4178. |
Area of the triangle formed by the line x+ y = 3 and angle bisectors of the pair of straight linesx2 − y2+ 2y = 1 is? |
| A. | 2 sq. units |
| B. | 4 sq. units |
| C. | 6 sq. units |
| D. | 8 sq. units |
| Answer» B. 4 sq. units | |
| 4179. |
__________ did not participate in the Revolt of 1857 ? |
| A. | Rani Lakshmibai |
| B. | Nana Sahib |
| C. | Tantiya Tope |
| D. | Bhagat Singh |
| Answer» E. | |
| 4180. |
The sides of a triangle are in the ratio 1 : 3 : 2, then the angles of the triangle are in the ratio? |
| A. | 1 : 3 : 5 |
| B. | 2 : 3 : 4 |
| C. | 3 : 2 : 1 |
| D. | 1 : 2 : 3 |
| Answer» E. | |
| 4181. |
Gandhiji first experiment with Satyagraha came up in— |
| A. | Dundee |
| B. | Champaran |
| C. | Barisal |
| D. | Natal |
| Answer» C. Barisal | |
| 4182. |
Suppose n is an integer such that the sum of digits on n is 2, and 1010u003cn×10n. The number of different values of n is? |
| A. | 11 |
| B. | 10 |
| C. | 9 |
| D. | 8 |
| Answer» B. 10 | |
| 4183. |
A point object is placed at the centre of a glass sphere of radius 6 cm and refractive index 1.5. The distance of virtual image from the surface is? |
| A. | 6 cm |
| B. | 4 cm |
| C. | 12 cm |
| D. | 9 cm |
| Answer» B. 4 cm | |
| 4184. |
An ideal gas is initially at P1, V1 is expanded to P2, V2 and then compressed adiabatically to the same volume V1 and pressure P3. If W is t |
| A. | W u003e 0 ; P3 u003e P1 |
| B. | W u003c 0 ; P3 u003e P1 |
| C. | W u003e 0 ; P3 u003c P1 |
| D. | W u003c 0 ; P3 u003c P1 |
| Answer» C. W u003e 0 ; P3 u003c P1 | |
| 4185. |
The third battle of Panipat took place in— |
| A. | 1760 |
| B. | 1761 |
| C. | 1762 |
| D. | 1763 |
| Answer» C. 1762 | |
| 4186. |
Fa-hien visited India during the reign of— |
| A. | Chandra Gupta Maurya |
| B. | Bindusara |
| C. | Chandra Gupta II |
| D. | Bimbisara |
| Answer» D. Bimbisara | |
| 4187. |
A 280 days old radioactive substance shows an activity of 6000 dps, 140 days later it’s activity becomes 3000dps. What was its initial activity? |
| A. | 20000 dps |
| B. | 24000 dps |
| C. | 12000 dps |
| D. | 6000 dps |
| Answer» C. 12000 dps | |
| 4188. |
In which century was the Bahmani kingdom founded ? |
| A. | 15th |
| B. | 14th |
| C. | 13th |
| D. | 14th |
| Answer» E. | |
| 4189. |
Two identical rods are connected between two containers one of them is at 1000C and another is at 00C. If rods are connected in parallel then the rate of melting of ice q1 gm/sec.they are connected in series then rate is q2. Then the ratio q2:q1? |
| A. | 2:3 |
| B. | 4:5 |
| C. | 1:2 |
| D. | 1:4 |
| Answer» E. | |
| 4190. |
45% of 750 - 25% of 480 = ? |
| A. | 216 |
| B. | 236.50 |
| C. | 217.50 |
| D. | 245 |
| Answer» D. 245 | |
| 4191. |
By how much percent is four-fifth of 70 lesser than five-seventh of 112 ? |
| A. | 24% |
| B. | 36% |
| C. | 30% |
| D. | 42% |
| Answer» D. 42% | |
| 4192. |
Monochromatic light of wavelength 400 nm and 560 nm are incident simultaneously and normally on double slits apparatus whose slits separation is 0.1 mm and screen distance is 1m. Distance between areas of total darkness will be? |
| A. | 4 mm |
| B. | 5.6 mm |
| C. | 14 mm |
| D. | 28 mm |
| Answer» E. | |
| 4193. |
A number when divided by 342 gives a remainder 47. When the same number is divided by 19, what would be the remainder? |
| A. | 0 |
| B. | 4 |
| C. | 9 |
| D. | 5 |
| Answer» D. 5 | |
| 4194. |
A source emits sound of frequency 600 Hz inside water. The frequency heard in air will be equal to (velocity of sound in water = 1500 m/s, velocity of sound innair = 300 m/s) |
| A. | 3000 Hz |
| B. | 120 Hz |
| C. | 600Hz |
| D. | 6000 Hz |
| Answer» D. 6000 Hz | |
| 4195. |
How many liters of pure acid are there in 8 liters of a 20% solution? |
| A. | 1.4 |
| B. | 1.6 |
| C. | 1.5 |
| D. | 2.4 |
| Answer» C. 1.5 | |
| 4196. |
When was the battle of Buxar fought ? |
| A. | 1764 |
| B. | 1766 |
| C. | 1767 |
| D. | 1761 |
| Answer» B. 1766 | |
| 4197. |
If A is 150 percent of B, then B is what percent of (A B) ? |
| A. | 33(1/3)% |
| B. | 66(2/3)% |
| C. | 40% |
| D. | 75% |
| Answer» D. 75% | |
| 4198. |
Megasasthenes was the ambassador of the following— |
| A. | Seleukos |
| B. | Alexander |
| C. | Darius |
| D. | Greek |
| Answer» B. Alexander | |
| 4199. |
What is the maximum value of m such that 7m divides into 14 evenly? |
| A. | 4 |
| B. | 3 |
| C. | 2 |
| D. | 1 |
| Answer» D. 1 | |
| 4200. |
?% of 932 .30 = 309.6 |
| A. | 25 |
| B. | 35 |
| C. | 30 |
| D. | 40 |
| Answer» D. 40 | |