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MCQOPTIONS
This section includes 402 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
| 301. |
Find the greatest number which will divide 25, 73 and 97 as so to leave the same remainder in each case? |
| A. | 12 |
| B. | 18 |
| C. | 24 |
| D. | 32 |
| Answer» D. 32 | |
| 302. |
An officer was appointed on maximum daily wages on contract money of Rs. 4956. But on being absent for some days, he was paid only Rs. 3894. For how many days was he absent? |
| A. | 3 |
| B. | 4 |
| C. | 5 |
| D. | 6 |
| Answer» B. 4 | |
| 303. |
A man was employed on the promise that he will be paid the highest wages per day. The contract money to be paid was Rs. 1189. Finally he was paid only Rs. 1073. For how many days did he actually work? |
| A. | 39 |
| B. | 40 |
| C. | 37 |
| D. | 35 |
| Answer» D. 35 | |
| 304. |
In finding the HCF of two numbers, the last divisor was 41 and the successive quotients, starting from the first, where 2, 4 and 2. The numbers are? |
| A. | 700,400 |
| B. | 820,360 |
| C. | 800,500 |
| D. | 820,369 |
| Answer» E. | |
| 305. |
Least perfect square number, exactly divisible by 21, 36 and 56 is? |
| A. | 3600 |
| B. | 504 |
| C. | 441 |
| D. | 7056 |
| Answer» E. | |
| 306. |
HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then the other number is? |
| A. | 36 |
| B. | 66 |
| C. | 132 |
| D. | 264 |
| Answer» D. 264 | |
| 307. |
Five bells first begin to toll together and then at intervals of 5, 10, 15, 20 and 25 seconds respectively. After what interval of time will they toll again together? |
| A. | 5 min |
| B. | 5.5 min |
| C. | 5.2 min |
| D. | None |
| Answer» B. 5.5 min | |
| 308. |
Find the highest common factor of 36 and 84. |
| A. | 12 |
| B. | 16 |
| C. | 22 |
| D. | 34 |
| Answer» B. 16 | |
| 309. |
The least number, which when divided by 12, 15, 20 and 54 leaves in each case a remainder of 8 is: |
| A. | 216 |
| B. | 389 |
| C. | 443 |
| D. | 548 |
| Answer» E. | |
| 310. |
The G.C.D. of 1.08, 0.36 and 0.9 is: |
| A. | 0.03 |
| B. | 0.9 |
| C. | 0.18 |
| D. | 0.108 |
| Answer» D. 0.108 | |
| 311. |
Find the least number of five digits which is exactly divisible by 12, 15 and 18? |
| A. | 1080 |
| B. | 10080 |
| C. | 10025 |
| D. | 11080 |
| Answer» C. 10025 | |
| 312. |
The smallest number which when divided by 20, 25, 35 and 40 leaves a remainder of 14, 19, 29 and 34 respectively is? |
| A. | 1994 |
| B. | 1494 |
| C. | 1349 |
| D. | 1496 |
| Answer» D. 1496 | |
| 313. |
A heap of coconuts is divided into groups of 2, 3 and 5 and each time one coconut is left over. The least number of Coconuts in the heap is? |
| A. | 31 |
| B. | 41 |
| C. | 51 |
| D. | 61 |
| Answer» B. 41 | |
| 314. |
The smallest number when increased by " 1 " is exactly divisible by 12, 18, 24, 32 and 40 is: |
| A. | 1439 |
| B. | 1440 |
| C. | 1459 |
| D. | 1449 |
| Answer» B. 1440 | |
| 315. |
The least number of five digits that have 144 their HCF is? |
| A. | 10085 |
| B. | 10080 |
| C. | 10075 |
| D. | 10070 |
| Answer» C. 10075 | |
| 316. |
The greatest number of four digits that have 144 for their HCF is? |
| A. | 9930 |
| B. | 9903 |
| C. | 9935 |
| D. | 9936 |
| Answer» E. | |
| 317. |
The least number of four digits which is divisible by 4, 6, 8 and 10 is? |
| A. | 1080 |
| B. | 1085 |
| C. | 1075 |
| D. | 1095 |
| Answer» B. 1085 | |
| 318. |
The greatest number of five digits which is divisible by 32, 36, 40, 42 and 48 is: |
| A. | 90730 |
| B. | 90725 |
| C. | 90715 |
| D. | 90720 |
| Answer» E. | |
| 319. |
The product of two digits number is 2160 and their HCF is 12. The numbers are: |
| A. | (36,60) |
| B. | (12,180) |
| C. | (96,25) |
| D. | (72,30) |
| Answer» B. (12,180) | |
| 320. |
Four bells begin to toll together respectively at the intervals of 8, 10, 12 and 16 seconds. After how many seconds will they toll together again? |
| A. | 246 seconds |
| B. | 242 seconds |
| C. | 240 seconds |
| D. | 243 seconds |
| Answer» D. 243 seconds | |
| 321. |
14. The least number which when diminished by 7 is divisible by 21, 28, 36 and 45 is? |
| A. | 1267 |
| B. | 1265 |
| C. | 1261 |
| D. | 68 |
| Answer» B. 1265 | |
| 322. |
The least number which when add 3 to it, completely divided 8, 12 and 18 is? |
| A. | 71 |
| B. | 70 |
| C. | 69 |
| D. | 68 |
| Answer» D. 68 | |
| 323. |
The least number which when divided by 8, 12 and 16, leave in each remainder 3, is? |
| A. | 71 |
| B. | 70 |
| C. | 69 |
| D. | 51 |
| Answer» E. | |
| 324. |
The least square number which divides 8, 12 and 18 is? |
| A. | 100 |
| B. | 121 |
| C. | 64 |
| D. | 144 |
| Answer» E. | |
| 325. |
The least number which when divided by 16, 18 and 21, leave the remainder 3, 5 and 8 respectively is: |
| A. | 982 |
| B. | 893 |
| C. | 1024 |
| D. | 995 |
| Answer» E. | |
| 326. |
The product of two numbers is 2025 and their HCF is 15 their LCM is: |
| A. | 2040 |
| B. | 2010 |
| C. | 135 |
| D. | 150 |
| Answer» D. 150 | |
| 327. |
Find the H.C.F of 54/9, 3 9/17 and 36/51? |
| A. | 17/6 |
| B. | 6/153 |
| C. | 6 |
| D. | 17 |
| Answer» C. 6 | |
| 328. |
Find the H.C.F of 204, 1190 and 1445? |
| A. | 34 |
| B. | 17 |
| C. | 85 |
| D. | 204 |
| Answer» C. 85 | |
| 329. |
Find the H.C.F of 12, 16, 18 and 24? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 330. |
HCF of 3/16, 5/12, 7/8 is: |
| A. | 2/47 |
| B. | 3/47 |
| C. | 1/48 |
| D. | 5/48 |
| Answer» D. 5/48 | |
| 331. |
LCM of 1/3, 5/6, 5/4, 10/7 is: |
| A. | 10/7 |
| B. | 10 |
| C. | 10/11 |
| D. | 11/10 |
| Answer» C. 10/11 | |
| 332. |
LCM of 455, 117, 338 is: |
| A. | 10670 |
| B. | 106470 |
| C. | 104670 |
| D. | 107470 |
| Answer» C. 104670 | |
| 333. |
LCM of 87 and 145 is: |
| A. | 1305 |
| B. | 435 |
| C. | 875 |
| D. | 48 |
| Answer» C. 875 | |
| 334. |
LCM of 18 and 27 is: |
| A. | 85 |
| B. | 89 |
| C. | 54 |
| D. | 91 |
| Answer» D. 91 | |
| 335. |
Which greatest possible length can be used to measure exactly 15 meter 75 cm, 11 meter 25 cm and 7 meter 65 cm |
| A. | 255 cm |
| B. | 265 cm |
| C. | 275 cm |
| D. | 285 cm |
| Answer» B. 265 cm | |
| 336. |
Find the largest number of four digits which is exactly divisible by 27,18,12,15 |
| A. | 8720 |
| B. | 9720 |
| C. | 10720 |
| D. | 11720 |
| Answer» C. 10720 | |
| 337. |
Find the largest number which divides 62,132,237 to leave the same reminder |
| A. | 25 |
| B. | 30 |
| C. | 35 |
| D. | None of these |
| Answer» D. None of these | |
| 338. |
Find the greatest number which on dividing 1661 and 2045, leaves a reminder of 10 and 13 respectively |
| A. | 127 |
| B. | 129 |
| C. | 131 |
| D. | 133 |
| Answer» B. 129 | |
| 339. |
Find the HCF of 54, 288, 360 |
| A. | 16 |
| B. | 17 |
| C. | 18 |
| D. | 19 |
| Answer» D. 19 | |
| 340. |
If the product of two numbers is 84942 and their H.C.F. is 33, find their L.C.M. |
| A. | 2474 |
| B. | 2574 |
| C. | 2674 |
| D. | 2774 |
| Answer» C. 2674 | |
| 341. |
An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest, |
| A. | 9 : 31 am |
| B. | 10 : 31 am |
| C. | 11 : 31 am |
| D. | 12 : 31 am |
| Answer» C. 11 : 31 am | |
| 342. |
Six bells commence tolling together and toll at the intervals of 2,4,6,8,10,12 seconds resp. In 60 minutes how many times they will toll together. |
| A. | 17 |
| B. | 21 |
| C. | 24 |
| D. | 31 |
| Answer» E. | |
| 343. |
What will be the LCM of 8, 24, 36 and 54 |
| A. | 112 |
| B. | 216 |
| C. | 345 |
| D. | 444 |
| Answer» C. 345 | |
| 344. |
Find the HCF of 2.1, 1.05 and 0.63 |
| A. | 0.21 |
| B. | 1.21 |
| C. | 2.21 |
| D. | 3.21 |
| Answer» B. 1.21 | |
| 345. |
If LCM of two number is 693, HCF of two numbers is 11 and one number is 99, then find other |
| A. | 55 |
| B. | 66 |
| C. | 77 |
| D. | 88 |
| Answer» D. 88 | |
| 346. |
The H.C.F. and L.C.M. of two numbers are 12 and 5040 respectively If one of the numbers is 144, find the other number |
| A. | 110 |
| B. | 180 |
| C. | 360 |
| D. | 420 |
| Answer» E. | |
| 347. |
Find the greatest number that will divide 400, 435 and 541 leaving 9, 10 and 14 as remainders respectively |
| A. | 16 |
| B. | 17 |
| C. | 18 |
| D. | 19 |
| Answer» B. 17 | |
| 348. |
Find the smallest number which when increased by 5 is divisible by 9, 21, 25 and 30.? |
| A. | 1882 |
| B. | 2378 |
| C. | 2567 |
| D. | 3145 |
| Answer» E. | |
| 349. |
HCF of two numbers is 27 and sum of the two numbers is 216. How many such pairs of numbers are possible? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 350. |
What is the least number, which when divided by 5,6,8,10 and 12 leaves the remainder 2 in each case , but when divided by 13 leaves no remainder ? |
| A. | 664 |
| B. | 762 |
| C. | 864 |
| D. | 962 |
| Answer» E. | |