Online Quantitative Aptitude On - Problems on H.C.F and L.C.M - Online Test Part - 5

Problems on H.C.F and L.C.M Online Test Part - 5

Exam Name - Quantitative Aptitude
Subject Name - Problems on H.C.F and L.C.M
Exam Type - Multiple Choice Questions
No Of Questions - 10

---

Question - 1:Three different containers contain 496 litres, 403 litres and 713 litres of mixtures of milk and water respectively. What biggest measure can measure all the different quantities exactly??

1. 1 litre
2. 7 litre
3. 1 litre
4. 41 litre

Show/Hide Answer

Answer = C - 1 litre
Explanation: Required measurement = H.C.F of (496, 403, 713) litres
‹=›31 litres.

Question - 2:The H.C.F. of two numbers is 12 and their difference is 12. The numbers are : ?

1. 66, 78
2. 70, 82
3. 94, 106
4. 4, 96

Show/Hide Answer

Answer = D - 4, 96
Explanation: No Explanation

Question - 3:Six bells commence tolling together and toll at intervals of 2, 4, 6, 8 10 and 12 seconds respectively. In 30 minutes, how many times do they toll together ? ?

1. 4
2. 10
3. 16
4. 15

Show/Hide Answer

Answer = C - 16
Explanation: No Explanation

Question - 4:The greatest number by which if 1657 and 2037 are dividedto give remainders 6 and 5 respectively, is ?

1. 127
2. 123
3. 235
4. 305

Show/Hide Answer

Answer = A - 127
Explanation: No Explanation

Question - 5:The G.C.D. of 1.08, 0.36 and 0.9 is: ?

1. 0.03
2. 0.9
3. 0.18
4. 0.108

Show/Hide Answer

Answer = C - 0.18
Explanation: No Explanation

Question - 6:The least number which whend divided by 20, 25, 35 and 40 leaves the remainder 14, 19, 29 and 34 respectively, is ?

1. 1664
2. 1406
3. 1404
4. 1394

Show/Hide Answer

Answer = D - 1394
Explanation: No Explanation

Question - 7:LCM of two numbers is 7700 and HCF is 11. If one number is 308 then other number is ?

1. 269
2. 285
3. 300
4. 275

Show/Hide Answer

Answer = D - 275
Explanation: No Explanation

Question - 8:The greatest number of four digits which is divisible by 15, 25, 40 and 75 is: ?

1. 9000
2. 9400
3. 9600
4. 9800

Show/Hide Answer

Answer = C - 9600
Explanation: No Explanation

Question - 9:The least number which when divided by 5, 6 , 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder, is: ?

1. 1677
2. 1683
3. 2523
4. 3363

Show/Hide Answer

Answer = B - 1683
Explanation: No Explanation

Question - 10:The H.C.F. of two numbers is 11 and their L.C.M. is 7700. If one of the numbers is 275, then the other is: ?

1. 279
2. 283
3. 308
4. 318

Show/Hide Answer

Answer = C - 308
Explanation: No Explanation

Comment Via Facebook