15*18 = 270
The numbers are 15 and 3. 15 * 3 = 45 15 + 3 = 18
2/5 x 15/18 = 1/3
15 and 3
3 & 15
15 and 18
18/11 x 5/12 is 15/22
Well, darling, the product of 15 and 3 is 45. It's as simple as that. Multiply those numbers together and you've got your answer. Math doesn't have to be complicated, honey.
Factors: 15 = 3 x 5, 18 = 2 x 3 x 3. The LCM of two numbers = their product divided by their HCF. In this instance the product is 270 and the HCF is 3 so the LCM is 90.
The factors of a number are numbers that the original number can divide into. For instance, 15 can divide by 5 and 3. Therefore 5 and 3 are both factors of 15. A product is the result of a multiplication of numbers. For example, 3x6 = 18. Thus 18 is the product of 3 and 6.
15 * 2, the product of 15 and 2, is 30And the product of 15 and 25, is 375And the product of 15 and 178, is 2770
The product of 510 and 18 is 9,180
15 out of 18 or 15/18 = 83.33%