The factors of 8 are 1, 2, 4, and 8. The factors that add up to 10 are 2 and 8.
They are: 1+3+4 = 8 or 4+4 = 8
The factor pairs of 80 are (80,1)(40,2)(20,4)(16,5)(10,8) None of them add up to -12.
Let us list the factors of 28. 28 = 2*2*7 = 4 * 7. 4 + 7 = 11 The two factors are 4 and 7. ==============================
It's not. 12 is a multiple of 4. 4 is a factor of 12.
4 and 12
212
1012
-10 and 2 -12 and 4 -20 and 12
60
20
Factors multiply, like 4 and 6 or 3 and 8 or 2 and 12.
204
-7
The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36 No two of them add up to 23.
2 and 4 3 and 3 9 and -3 12 and -6 18 and -12
167