Hand picked material and question banks

Latest Popular RatedShowing Page 9 of 18Total Questions 144 Join Examsbook

Q:
The HCF and LCM of two numbers are 12 and 924 respectively. Then the number of such pairs is:
1054 0

Answer : 1. "2 "

Q:
The sum of the HCF and LCM of two numbers is 680 and the LCM is 84 times the HCF. If one of the numbers is 56, the other is :
1047 0

Answer : 4. "96"

Q:
The LCM of two numbers is 12 times their HCF. The sum of the HCF and the LCM is 403. If one of the number is 93, then the other number is.
1045 0

Answer : 1. "124 "

Q:
What is the LCM (least common multiple) of 57 and 93?
1040 0

Answer : 2. "1767"

Q:
What is the HCF of 16, 72 and 28 ?
1025 0

Answer : 2. "4"

Q:
What is the L.C.M of 12, 23, 24?
1023 0

Answer : 3. "552"

Q:
The traffic lights at three different road crossings change after 24 seconds, 36 seconds and 54 seconds respectively. If they all change simultaneously at 10 : 15 : 00 AM, then at what time will they again change simultaneously?
1016 0

Answer : 2. "10:18:36 AM"

Q:
Four bells ring at the intervals of 5, 6, 8, and 9 seconds. All the bells ring simultaneously at the same time. They will again ring simultaneously after:
1010 0

Q: The HCF and LCM of two numbers are 12 and 924 respectively. Then the number of such pairs is: 1054 05f0815b78e448621429e37e2

Answer : 1. "2 "

Q: The sum of the HCF and LCM of two numbers is 680 and the LCM is 84 times the HCF. If one of the numbers is 56, the other is : 1047 05ffeb30e4426b26e3e5a54c2

Answer : 4. "96"

Q: The LCM of two numbers is 12 times their HCF. The sum of the HCF and the LCM is 403. If one of the number is 93, then the other number is. 1045 05e8ffe5ef681623fa560402c

Answer : 1. "124 "

Q: What is the LCM (least common multiple) of 57 and 93? 1040 05f0e73a7dcdb5f61f5c2f28d

Answer : 2. "1767"

Q: What is the HCF of 16, 72 and 28 ? 1025 0608293d05027727e2faacb45

Answer : 2. "4"

Q: What is the L.C.M of 12, 23, 24? 1023 05ebb62d8c1aae5429b38c808

Answer : 3. "552"

Q: The traffic lights at three different road crossings change after 24 seconds, 36 seconds and 54 seconds respectively. If they all change simultaneously at 10 : 15 : 00 AM, then at what time will they again change simultaneously? 1016 05ed9a22fb516791f26536e28

Answer : 2. "10:18:36 AM"

Q: Four bells ring at the intervals of 5, 6, 8, and 9 seconds. All the bells ring simultaneously at the same time. They will again ring simultaneously after: 1010 05ef151e22c39485d739de41b

Answer : 3. "6 minutes "

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Q:
The HCF and LCM of two numbers are 12 and 924 respectively. Then the number of such pairs is:
1054 0

Q:
The sum of the HCF and LCM of two numbers is 680 and the LCM is 84 times the HCF. If one of the numbers is 56, the other is :
1047 0

Q:
The LCM of two numbers is 12 times their HCF. The sum of the HCF and the LCM is 403. If one of the number is 93, then the other number is.
1045 0

Q:
What is the LCM (least common multiple) of 57 and 93?
1040 0

Q:
What is the HCF of 16, 72 and 28 ?
1025 0

Q:
What is the L.C.M of 12, 23, 24?
1023 0

Q:
The traffic lights at three different road crossings change after 24 seconds, 36 seconds and 54 seconds respectively. If they all change simultaneously at 10 : 15 : 00 AM, then at what time will they again change simultaneously?
1016 0

Q:
Four bells ring at the intervals of 5, 6, 8, and 9 seconds. All the bells ring simultaneously at the same time. They will again ring simultaneously after:
1010 0