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What is the least common multiple of 42 and 72?
LCM = product/HCF; HCF is 6 so LCM = 12 x 42 = 504
What groups of numbers are all prime factors A 2359 C 251519 B 3112331 D 7172949?
C (251519) and B (3112331) are both prime. A (2359) is a multiple of 7 and D (7172949) is a multiple of 3. But, without the number for which they could be a factor, it is only possible to identify the prime numbers, not the one that is a prime factor.
What is the HCF is 21 and 84?
What is the h c f of 51 63 and 21
What is the HCF of 680?
To have a HCF, you need at least 2 numbers. There is no HCF in just 1 number.
Does the HCF of any two no is always a factor of their LCM?
If two numbers are expressed as ab and cb this is easier to work out. Assume that a and c have no common prime factors. Thus, the HCF of the two numbers will be b. The LCM is the two numbers multiplied by each other, divided by the HCF. So the LCM will be abc. b is a factor of abc, and so the HCF will always be a factor of their LCM.
Can HCF and LCM of two numbers be 27 and 288?
No. The LCM MUST be a multiple of the HCF.
2009 junior school certificate exams result?
multiple choice: a a b a c c a d b b a c a b d d d b c a Thats ill i got
What does HCF and LCM mean?
HCF - Highest Common Factor. LCM - Lowest Common Multiple.
Hcf flowchart of c?
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What are the answers for ssd 1 exam 1?
The SSD 3 module 1 exam has up to 27 multiple choice questions. The answers starting at 1 and ending at 27 are as follows: D, B, A, A, C, B, D, D, A, C, A, B, C, C, A, D, C, A, D, A, A, D, D, B, B, D, C.
What are the answer for ssd 1 module 1 exam?
The SSD 3 module 1 exam has up to 27 multiple choice questions. The answers starting at 1 and ending at 27 are as follows: D, B, A, A, C, B, D, D, A, C, A, B, C, C, A, D, C, A, D, A, A, D, D, B, B, D, C.
What are the answers ssd 1 module 1 exam?
The SSD 3 module 1 exam has up to 27 multiple choice questions. The answers starting at 1 and ending at 27 are as follows: D, B, A, A, C, B, D, D, A, C, A, B, C, C, A, D, C, A, D, A, A, D, D, B, B, D, C.
What are answers for SSD 3 Module 1 exam?
The SSD 3 module 1 exam has up to 27 multiple choice questions. The answers starting at 1 and ending at 27 are as follows: D, B, A, A, C, B, D, D, A, C, A, B, C, C, A, D, C, A, D, A, A, D, D, B, B, D, C.
What are the answers for SSD 1 module 3 exam?
The SSD 3 module 1 exam has up to 27 multiple choice questions. The answers starting at 1 and ending at 27 are as follows: D, B, A, A, C, B, D, D, A, C, A, B, C, C, A, D, C, A, D, A, A, D, D, B, B, D, C.
What numbers is a multiple of 6 a 333 b 424 c 882 d 106?
c) 882
Which is a multiple of 6 A333 B424 C.882 D.106?
882
What is HCF and LCM of 70?
You need at least two numbers to find either of those.
