Question
The HCF of two numbers is 4. Which of the following can never be their LCM?
More HCF and LCM Questions
- What is the HCF of 4/5, 6/8, 8/25 ?
- What is the difference between the LCM and HCF of 36, 40?
- The HCF and LCM of the two numbers are 225 and 360 respectively. When the first number is divided by 3, the quotient is 20. The other number is.
- The L.C.M of a² – 2a – 3 and a³ + a² + a + 1 is
- The fruit-seller wants to pack the boxes with apples. If he packs 4 or 5 apples per box then he is left with 3 apples but if he packs with 8 or 9 apples ag...
- Let N be the greatest number that will divide 85, 112, 139 leaving the same remainder in each case. Then sum of the digits in N is:
- Find the least number that should be added to 90, so that the remainder when divided by 5, 6 and 9 will leave the same remainder 1.
- Two numbers are in the ratio 3:5. The product of their H.C.F. and L.C.M. is 3375. The sum of the numbers is:
- Sum of the two numbers is 80. LCM and HCF of that two number is 168 and 8 respectively. Find the difference of the numbers?
- The sum and the difference of the L.C.M and H.C.F of two numbers are 486 and 342. If one of the numbers is 18, find the other number.
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