# Hexaware HCF and LCM Quiz 1

Question 1

Time: 00:00:00
The HCF and LCM of three specific numbers are 6, 12, 18. If one number is 24, find the next number?

48

48

54

54

36

36

40

40

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Question 2

Time: 00:00:00
Street lamps start at the interval of 5, 10, 15, 20, and 25 seconds, calculate the number in which the street lamps began together in 40 minutes?

8

8

5

5

9

9

13

13

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Question 3

Time: 00:00:00
Find the largest numbers that will divide 12, 60, 90 and will give a similar remainder.

6

6

7

7

5

5

9

9

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Question 4

Time: 00:00:00
Calculate the L.C.M of 55, 66, and 88

340

340

620

620

1320

1320

None of these

None of these

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Question 5

Time: 00:00:00

Calculate the least number which should be divided by 14, 18 and 16 and which is giving a remainder 1.

1009

1009

1101

1101

1109

1109

1190

1190

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Question 6

Time: 00:00:00

Find the largest number which gives a remainder of 4 and 6 when they will be divided to 294 and 396?

2

2

5

5

7

7

10

10

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Question 7

Time: 00:00:00
The L.C.M of the two given numbers is 60 if they are determined in the ratio of 2:3, calculate their sum.

25

25

30

30

50

50

75

75

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Question 8

Time: 00:00:00

If 20 is the HCF of two particular numbers and the other two factors of their LCM are 10 and 12, find the larger number?

240

240

245

245

275

275

300

300

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Question 9

Time: 00:00:00
Find the L.C.M of 15, 30, 45

45

45

90

90

30

30

65

65

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Question 10

Time: 00:00:00
Calculate the HCF of 22 and 33

1

1

5

5

7

7

11

11

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["0","40","60","80","100"]
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