They are: 2*3*3 = 18
18 + 3 = 21 18 - 3 = 5 The two numbers are therefore 3 and 18.
(3)(2)(3)=18
The numbers are: -6 and 3
18 = 2 x 3 x 3
The numbers are 15 and 3. 15 * 3 = 45 15 + 3 = 18
3 and 18 do.
18 and 3
They are: 2*3*3 = 18
18 + 3 = 21 18 - 3 = 5 The two numbers are therefore 3 and 18.
The prime numbers (factors) of 18 are: 2 and 3
(3)(2)(3)=18
The numbers are: -6 and 3
3 and 18
2 x 3 x 3 = 18
18 = 2 x 3 x 3
Numbers that go into 18 are 1, 2, 3, 6, 9, and 18. You can figure this out by dividing 18 by all possible numbers, and seeing which ones come our as an integer, or whole number.