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How do you find an LCM using Multiples?
Example: 5 and 7 List the multiples of 5. 5, 10, 15, 20, 25, 30, 35, 40... List the multiples of 7. 7, 14, 21, 28, 35, 42... The LCM is the first number that appears on both lists.
What are the first common multiples of 3 4 5 7?
The first common multiple of 3 4 5 and 7 is 420.
What are the first 90 multiples of 7?
These are the first 90 multiples of 7:714212835424956637077849198105112119126133140147154161168175182189196203210217224231238245152159266273280287294301308315322329336343350357364371378385392399406413420427434441448455462469476483490497504511518525532539546553560567574581588595602609616623630
Is 245 a prime number or a composite number?
245 is not prime. Composite: (5 x 49 or 5 x 7 x 7) Also you can automatically determine a number as composite if: it ends with 2, 4, 6, 8, and 0: multiples of 2; or it ends with 5: multiples of 5.
What are the first 5 common multiples of 7 and 20?
The first 5 common multiples are: 7x20 = 140 2x7x20 = 280 3x7x20 = 420 4x7x20 = 560 5x7x20 = 700
What are common multiples for 5 and 7?
There is an infinite number of common multiples for these numbers!
First 5 multiples of 7?
7,14,21,28,35
How do you find an LCM using Multiples?
Example: 5 and 7 List the multiples of 5. 5, 10, 15, 20, 25, 30, 35, 40... List the multiples of 7. 7, 14, 21, 28, 35, 42... The LCM is the first number that appears on both lists.
Could you List the first 5 multiples for the number 7?
This is done by multiplying 7 by the first 5 natural numbers.So we have 7x1=77x2=147x3=217x4=287x5=35
What are the first 7 multiples of the number 4?
3521674
What is first 5 multiples of 5?
The first four multiples of five: 5, 10, 15, 20
How many Common multiples of 3 5 and 7?
There are infinitely many common multiples of 3, 5 and 7, each one 105 larger than the previous one. Or to put it another way: the common multiples of 3, 5 and 7 are the multiples of their lowest common multiple which is 105. ie their common multiples are all the multiples of 105, of which there is no end - there is an infinite number of multiples of 105 (or any other number [except zero]).
What number does 5 and 7 go into?
35 and all of its integral multiples
Write the first 5 multiples of 7?
7, 14, 21, 28, 35
What are the answers for the first 5 multiples of 7?
7, 14, 21, 28, 35
What is three multiples of 35?
only two whole number multiples equal 35... they are 7 and 5 but you can have 4.375 4 and 2 as multiples.
First two least multiples of 5 and 7?
35 and 70
