Question

The product of two rational numbers
is -28/81. If one of them is 14/27 then
the other one is​

Answer 1

Answer:

-2 / 3

Step-by-step explanation:

Let the 2nd no. be x

14 / 27 * x = -28 / 81

x = -28 / 81 ÷ 14 / 27

x = -28 / 81 * 27 / 14

-2 / 3 * 1 / 1

∴ the 2nd no. = -2 / 3

Answer 2

Answer:

The other one is 2/3

Step-by-step explanation:

Given-14/27×?=28/81

:.?=28/81÷14/27

=28/81×27/14=2/3