which pair of numbers from 1 to 30 has the LCM OF 120
The numbers are 18 and 20.
The numbers are: 7 and 20
Find the 2 numbers whose difference is two and whose sum is 480.
the two numbers between 20 and 30 which have GCF of 4 are 24 & 28.Prime factorization of :24 = 2 x 2 x 2 x 328 = 2 x 2.......... x 7==============GCF=2 x 2GCF=4
20 and 100.GCF is 20, and LCM is 100.
4 and 40 8 and 20
Let the two numbers be x and y. Let suppose that the average of two numbers is 20. Then,x + y = 40 and 40/GCF = 5, where GCF = 40/5 = 8Since LCM is 48 and GCF is 8, the numbers are 16 and 24, whose average is 20 is true.
10 and 20, among others. -- Pick any multiple of 10. -- Add 10 to it. -- There you have two numbers whose GCF is 10.
20 and any multiple of 20 will have a GCF of 20. Any multiples of 20 that differ by 20 will have a GCF of 20.
The GCF of the given two numbers is 20
The GCF of the given two numbers is 4
You need at least two numbers to find a GCF.
10, 20
4 and 24 are. 8 and 20 are too. 12 and 16 are as well.
You need at least two numbers to find a GCF.
To find a GCF, you need at least two numbers. The factor rainbow of 20: 5,2,2 10,2 20