Question

what should be added to -5/7to get -2/6​

Answer 1

Step-by-step explanation:

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Answer 2

$\huge\bigstar\blue{Answer}$

➪︎ Let that number be x

Then,

$-5/7$ + $x$ = $-2/6$

= = > $x$ = $5/7$ - $2/6$

= = > $x$ = $8/21$