12 and 24
It is a pattern. Go up two numbers, go down two numbers.
There are 4 positive and 4 negative numbers that go into 15. They are: 1,3,5,15,-1,-3,-5, and -15.
They are: 4-1 = 3
The two whole numbers that go into 48 (its factors) are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48.
1/4, and 1/3
-2/3 and 3/4 are two simple examples.
3 + (-7) = -4 3 - (-7) = 10 The two numbers are therefore 3 and -7.
-1
4 and 3 4 + 3 is SEVEN and 4 x 3 is TWELVE
12 and 3
1, 2, 4 go into 4 without a remainder. Therefore, the answer is 3.
2 and 4 do.