Question

5/12 х 4/15 решение примера

Answer 1

5 х4. 20

---------= ------

12х15. 180

Answer 2

To solve the expression (5/12) * (4/15), you need to multiply the numerators together and multiply the denominators together. The resulting fraction will be the product of the two fractions.

The multiplication is as follows:

(5/12) * (4/15) = (5 * 4) / (12 * 15)

The numerator is 5 * 4 = 20, and the denominator is 12 * 15 = 180.

Therefore, the solution to the expression is:

(5/12) * (4/15) = 20/180

To simplify the fraction, you can divide both the numerator and denominator by their greatest common divisor, which is 20:

20/180 = (20 ÷ 20) / (180 ÷ 20) = 1/9

So, the solution to the expression (5/12) * (4/15) is 1/9.