To find the difference you take the smaller number from the bigger number...
i.e.
27-9=18
Therefore the difference is 18
36 and 9 36 divide by 9 = 4 36 minus 9 = 27
GM(9, 27) = sqrt(9*27) = 15.5885 approx.
32
99
27
Eighteen minus negative nine is twenty-seven 18-(-9)=27
9 is a factor of 27 27 is a multiple of 9 Their common factors are 1, 3 and 9.
36 and 9 36 divide by 9 = 4 36 minus 9 = 27
GM(9, 27) = sqrt(9*27) = 15.5885 approx.
27 and 27.00 are identical
The difference between the numbers is increasing by 1 every time. Therefore, since the difference between the last two numbers is equal to 6, the difference between the next two numbers will be 7. 20 + 7 = 27. Therefore the next number in the sequence will be 27.
79 - 27 = 52
32
99
36/9 = 4 36 - 9 = 27 The two numbers are therefore 9 and 36.
That is the difference between 9 and 1.3, which is 7.7.
The GCF is 9.