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Since 3 is a Prime number, the highest common factor of the two numbers is 1.
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What is the sum of 15divided by 5 times 8 - 4?
20, because 15 divides by 5 is 3, And 3 times 8 is 24, And 24 minus four is 20.
What is the largest perfect square that divides out of 20?
4
Are 42 and 93 relatively prime?
No - neither number is a prime ! 42 divides by 2, 3 & 7 - and 93 divides by 3 !
What divides into 5 15?
3
What is the GCD of 20 40 in math?
Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.
What is the sum of 15divided by 5 times 8 - 4?
20, because 15 divides by 5 is 3, And 3 times 8 is 24, And 24 minus four is 20.
Why all the factors of 10 are also factors of 20 and 40?
Because 10 is a factor of 20 and 40. So any number which divides 10 evenly divides the factor of 20 or 40 evenly
What is the largest perfect square that divides out of 20?
4
What divides evenly into 60?
The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.
Is 3 a divisor of 51 why?
Yes, because it divides into 51 with no remainder.
Are 42 and 93 relatively prime?
No - neither number is a prime ! 42 divides by 2, 3 & 7 - and 93 divides by 3 !
What divides into 5 15?
3
What is the GCD of 20 40 in math?
Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.
What is the smallest prime number that evenly divides into 33?
The smallest prime number that evenly divides into 33 is 3.
How is 528 divisible by 4?
Because...500 divides by 4 to give 125... 20 divides by 4 to give 5 and... 8 divides by 4 to give 2... making the result 132
What is the greatest common factor of 20 and 12100?
Since 20 divides 12100, 20 is the gcf of the two numbers.
Are 20 and 88 relatively prime?
No. 2 divides them both, for example.
