Question

find 2 rational numbers equivalent to 7 upon -5​

Answer 1

Answer:

14/-10 and 21/-15 by multiplying 2/2 and 3/3 respectively

Answer 2

Question :-

• Find 2 rational numbers equivalent to 7 upon -5.

Answer :-

$\implies \tt\dfrac{14}{ - 10} ,$

Solution :-

$\implies \tt \dfrac{14}{ - 10}, \dfrac{21}{ - 15}$

It can be written as ,

$\tt \dfrac{7}{ - 5} = \dfrac{7 \times 2}{ - 5 \times 2} = \dfrac{14}{ - 10}$

$\tt \dfrac{7}{ - 5} = \dfrac{7 \times 3}{ - 5 \times 3} = \dfrac{21}{ - 15}$

$\therefore$ $\dfrac{14}{ - 10} , \dfrac{21}{ - 15}$ are two rational numbers equivalent to 7 upon -5.