To find the difference you take the smaller number from the bigger number...
i.e.
27-9=18
Therefore the difference is 18
Wiki User
∙ 11y ago36 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
36/9 = 4 36 - 9 = 27 The two numbers are therefore 9 and 36.
32
99
The difference between 2 and 9 is 7. The difference between 9 and 5 is 4. So 2+7=9. 9-4=5. 5+8=13. 13-3=10. 10+9=19. 19-2=17. This means that the next number would be 27, as 17+10=27. Notice the pattern?
The GCF is 9.