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MCQOPTIONS
This section includes 454 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
Three numbers are in the ratio 1 : 2 : 3 and the sum of their cubes is 4500 .The smallest numbers is |
| A. | 4 |
| B. | 5 |
| C. | 6 |
| D. | 10 |
| Answer» C. 6 | |
| 152. |
Three consecutive natural numbers are such that the square of the greatest is greater than the product of the other two by 19. The smallest of these numbers is |
| A. | 5 |
| B. | 6 |
| C. | 7 |
| D. | 4 |
| Answer» B. 6 | |
| 153. |
There are two numbers such that the sum of twice the first and thrice the second is 39, while the sum of thrice the first, and twice the second is 36. The larger of the two is : |
| A. | 3 |
| B. | 6 |
| C. | 9 |
| D. | 12 |
| Answer» D. 12 | |
| 154. |
Three consecutive natural numbers are such that the square of the greatest is greater than the product of the other two by 16. The smallest of these numbers is |
| A. | 5 |
| B. | 6 |
| C. | 7 |
| D. | 4 |
| Answer» E. | |
| 155. |
Three numbers are given in which the second is triple the first and is also double the third. If the average of the three numbers is 66. Find the first number. |
| A. | 36 |
| B. | 54 |
| C. | 108 |
| D. | 72 |
| Answer» B. 54 | |
| 156. |
There are two numbers such that the first number is half of the second number. If their average is 57, then what is the first number? |
| A. | 19 |
| B. | 38 |
| C. | 21 |
| D. | 29 |
| Answer» C. 21 | |
| 157. |
There are 5 consecutive odd numbers. If the difference between square of the average of first two odd number and the of the average last two odd numbers is 396, what is the smallest odd number? |
| A. | 29 |
| B. | 27 |
| C. | 31 |
| D. | 33 |
| Answer» B. 27 | |
| 158. |
The total weight of a tin and the cookies it contains is 2 pounds. After ¾ of the cookies are eaten, the tin and the remaining cookies weigh 0.8 pounds. What is the weight of the empty tin in pounds? |
| A. | 0.2 |
| B. | 0.3 |
| C. | 0.4 |
| D. | 0.5 |
| Answer» D. 0.5 | |
| 159. |
There are 15 lines in plane. How many intersections (Maximum) can be made ? |
| A. | 55 |
| B. | 105 |
| C. | 215 |
| D. | 148 |
| Answer» C. 215 | |
| 160. |
There are four prime numbers written in ascending order of magnitude. The product of the first three is 385 and of the last three is 1001. Find the fourth number ? |
| A. | 17 |
| B. | 19 |
| C. | 13 |
| D. | 11 |
| Answer» D. 11 | |
| 161. |
The ten's digit of a 2Âdigit number is greater than the units digit by 4. If we subtract 36 from the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 37 |
| B. | 18 |
| C. | 81 |
| D. | 73 |
| Answer» E. | |
| 162. |
The sum of two positive integers is 34 and their difference is 8. Find their product. |
| A. | 308 |
| B. | 273 |
| C. | 209 |
| D. | 345 |
| Answer» C. 209 | |
| 163. |
The ten's digit of a 2-digit number is greater than the units digit by 7. If we subtract 63 from the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 81 |
| B. | 18 |
| C. | 62 |
| D. | 26 |
| Answer» B. 18 | |
| 164. |
The sum of two numbers is 25 and sum of their square is 313. Calculate the numbers. |
| A. | 15, 10 |
| B. | 18, 7 |
| C. | 11, 14 |
| D. | 12, 13 |
| Answer» E. | |
| 165. |
The sum of two fractions is 5/6. One of them is 3/4, what is the other fraction? |
| A. | 44318 |
| B. | 44531 |
| C. | 44229 |
| D. | 44470 |
| Answer» C. 44229 | |
| 166. |
The sum of two fractions is 3/4. One of them is 2/3. What is the other fraction? |
| A. | 44531 |
| B. | 44197 |
| C. | 44470 |
| D. | 44317 |
| Answer» B. 44197 | |
| 167. |
The sum of two digits of a number is 10. If the digits are interchanged, then its value increases by 18. Find the number._x005F_x000D_ |
| A. | 46 |
| B. | 64 |
| C. | 19 |
| D. | 28 |
| Answer» B. 64 | |
| 168. |
The sum of twice a number and thrice its reciprocal is 25/2. What is the number? |
| A. | 7 |
| B. | 6 |
| C. | 5 |
| D. | 4 |
| Answer» C. 5 | |
| 169. |
The sum of three numbers is 252. If the first number is thrice the second and third number is two-third of the first, then the second number is |
| A. | 41 |
| B. | 21 |
| C. | 42 |
| D. | 84 |
| Answer» D. 84 | |
| 170. |
The sum of thrice a number and twice its reciprocal is 97/4. What is the number? |
| A. | 9 |
| B. | 10 |
| C. | 8 |
| D. | 7 |
| Answer» D. 7 | |
| 171. |
The sum of three consecutive natural numbers each divisible by 5, is 225. The largest among them is |
| A. | 85 |
| B. | 75 |
| C. | 70 |
| D. | 80 |
| Answer» E. | |
| 172. |
The sum of three consecutive even numbers is 42. Find the middle number. |
| A. | 12 |
| B. | 18 |
| C. | 16 |
| D. | 14 |
| Answer» E. | |
| 173. |
The sum of the two digits of a number is 8. If the number is subtracted from the number obtained by reversing its digits, the result is 54. Find the number ? |
| A. | 28 |
| B. | 19 |
| C. | 37 |
| D. | 17 |
| Answer» E. | |
| 174. |
The Sum of three consecutive numbers is 126. Find the highest number._x005F_x000D_ |
| A. | 41 |
| B. | 42 |
| C. | 43 |
| D. | 44 |
| Answer» D. 44 | |
| 175. |
The sum of three numbers is 2, the 1st number is 1/2 times the 2nd number and the 3rd number is 1/4 times the 2nd number. The 2nd number is |
| A. | 44354 |
| B. | 44385 |
| C. | 44417 |
| D. | 44449 |
| Answer» C. 44417 | |
| 176. |
The sum of the digits of a two-digit number is 9 less than the number. Which of the following digits is at unit's place of the number ? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | data inadequate |
| Answer» E. | |
| 177. |
The sum of the digits of a two-digit number is 12. The difference of the digits is 6. Find the number ? |
| A. | 57 |
| B. | 75 |
| C. | 48 |
| D. | 39 |
| Answer» E. | |
| 178. |
The sum of the squares of two numbers is 3341 and the diference of their squares is 891. The numbers are : |
| A. | 35 and 46 |
| B. | 35 and 50 |
| C. | 40 and 55 |
| D. | 45 and 60 |
| Answer» B. 35 and 50 | |
| 179. |
The sum of the numbers is 437 and their product is 21982. Find the numbers. |
| A. | 399 and 38 |
| B. | 295 and 142 |
| C. | 58 and 379 |
| D. | 323 and 114 |
| Answer» D. 323 and 114 | |
| 180. |
The sum of the square of three consecutive odd numbers is 2195. Find the numbers._x005F_x000D_ |
| A. | 21, 23, 25_x005F_x000D_ |
| B. | 23, 25, 27_x005F_x000D_ |
| C. | 25, 27, 29_x005F_x000D_ |
| D. | 27, 29, 31 |
| Answer» D. 27, 29, 31 | |
| 181. |
The sum of the digits of a 2 digit number is 9. When 27 is added to the number, the digits get interchanged. Find the number. |
| A. | 45 |
| B. | 36 |
| C. | 18 |
| D. | 27 |
| Answer» C. 18 | |
| 182. |
The sum of the digits of a 2Âdigit number is 17. If we add 9 to the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 89 |
| B. | 98 |
| C. | 78 |
| D. | 87 |
| Answer» B. 98 | |
| 183. |
The sum of the digits of a 2-digit number is 8. If we add 36 to the number, the new number obtained is a number formed by interchange of the digits. What is the number? |
| A. | 26 |
| B. | 62 |
| C. | 34 |
| D. | 43 |
| Answer» B. 62 | |
| 184. |
The sum of the digits of a 2-digit number is 11. If we add 45 to the number, the new number obtained is a number formed by interchange of the digits. What is the number? |
| A. | 83 |
| B. | 38 |
| C. | 64 |
| D. | 46 |
| Answer» C. 64 | |
| 185. |
The sum of the cubes of two numbers in the ratio 3 : 4 is 5824. The sum of the numbers is: |
| A. | 21 |
| B. | 28 |
| C. | 24 |
| D. | 14 |
| Answer» C. 24 | |
| 186. |
The sum of digits of a two-digit number is 9. When the digits are reversed, the number decreases by 45. Find the changed number. |
| A. | 45 |
| B. | 72 |
| C. | 63 |
| D. | 27 |
| Answer» E. | |
| 187. |
The sum of one-half, one-third and one-fourth of a number exceeds the number by 22. The number is |
| A. | 264 |
| B. | 284 |
| C. | 215 |
| D. | 302 |
| Answer» B. 284 | |
| 188. |
The sum of all prime numbers between 58 and 68 is |
| A. | 179 |
| B. | 178 |
| C. | 187 |
| D. | 183 |
| Answer» D. 183 | |
| 189. |
The sum of squares of three positive integers is 323. If the sum of squares of two numbers is twice the third, their product is |
| A. | 255 |
| B. | 260 |
| C. | 265 |
| D. | 270 |
| Answer» B. 260 | |
| 190. |
The sum of numbers from 1 to 100 (inclusive of both) is |
| A. | 5050 |
| B. | 5500 |
| C. | 5005 |
| D. | 5505 |
| Answer» B. 5500 | |
| 191. |
The sum of all prime numbers between 58 and 62 is |
| A. | 116 |
| B. | 114 |
| C. | 120 |
| D. | 111 |
| Answer» D. 111 | |
| 192. |
The sum of all prime numbers between 18 and 32 is: |
| A. | 99 |
| B. | 100 |
| C. | 102 |
| D. | 97 |
| Answer» D. 97 | |
| 193. |
The sum of a rational and an irrational number is a/an ........_x005F_x000D_ |
| A. | Rational number |
| B. | Natural number |
| C. | Irrational number |
| D. | Complex number |
| Answer» D. Complex number | |
| 194. |
The sum of a proper fraction and its reciprocal is 61/30. Find the fraction._x005F_x000D_ |
| A. | 44256 |
| B. | 44352 |
| C. | 44472 |
| D. | 44319 |
| Answer» C. 44472 | |
| 195. |
The sum of a non-zero number and 9 times its reciprocal is 10. What is the number? |
| A. | 10 |
| B. | 11 |
| C. | 9 |
| D. | 90 |
| Answer» D. 90 | |
| 196. |
The sum of a fraction and its reciprocal is 113/56. Find the fraction._x005F_x000D_ |
| A. | 7/8_x005F_x000D_ |
| B. | 5/8_x005F_x000D_ |
| C. | 8/9_x005F_x000D_ |
| D. | 44380 |
| Answer» B. 5/8_x005F_x000D_ | |
| 197. |
The sum of a fraction and 7 times its reciprocal is 11/2. What is the fraction? |
| A. | 44234 |
| B. | 44379 |
| C. | 44289 |
| D. | 44259 |
| Answer» B. 44379 | |
| 198. |
The sum of a fraction and 3 times its reciprocal is 19/4. What is the fraction? |
| A. | 44289 |
| B. | 44259 |
| C. | 44291 |
| D. | 44320 |
| Answer» B. 44259 | |
| 199. |
The square root of which of the numbers below will be rational?_x005F_x000D_ |
| A. | 16848 |
| B. | 41872 |
| C. | 49883 |
| D. | 43264 |
| Answer» E. | |
| 200. |
The sum of 5/8 and 8/5 is |
| A. | 80/40 |
| B. | 13/40 |
| C. | 13/13 |
| D. | 89/40 |
| Answer» E. | |