thefunword.com – MCQs, Mock Tests | Aptitude Aptitude Problems on L.C.M and H.C.F Set 1

LCM of 18 and 27 is:

1. 85
2. 89
3. 54
4. 91

✅ Correct Answer: 3

LCM of 87 and 145 is:

1. 1305
2. 435
3. 875
4. 48

✅ Correct Answer: 2

LCM of 455, 117, 338 is:

1. 10670
2. 106470
3. 104670
4. 107470

✅ Correct Answer: 2

LCM of 1/3, 5/6, 5/4, 10/7 is:

1. 10/7
2. 10
3. 10/11
4. 11/10

✅ Correct Answer: 2

HCF of 3/16, 5/12, 7/8 is:

1. 2/4
2. 3/4
3. 1/4
4. 5/48

✅ Correct Answer: 3

Find the H.C.F of 12, 16, 18 and 24?

1. 1
2. 2
3. 3
4. 4

✅ Correct Answer: 2

Find the H.C.F of 204, 1190 and 1445?

1. 34
2. 17
3. 85
4. 204

✅ Correct Answer: 2

Find the H.C.F of 54/9, 3 9/17 and 36/51?

1. 17/6
2. 6/15
3. 6
4. 17

✅ Correct Answer: 2

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