Question

Answer this maths question (Rational Numbers)
Also explain it​

Answer 1

here, we have given one number =-2/3

and sum =2/3

so,

-2/3 + ____= 2/3

____=2/3+2/3

_____=4/3

in the stwp which is bold i have changed its negativw sign to positive as when we shift any digit we change its sign (➕ into ➖) , and (➖ into ➕) (✖ into ➗) and (➗ into ✖)

Answer 2

-2/3 + _____ = 2/3

req. no. = 2/3 + 2/3 = 4/3

hope it helps

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