– 3/8+(-4/5) -3/8+(-4/5) = -15+(-32) -47/40 (a rational numbers) ​

Question

– 3/8+(-4/5)
-3/8+(-4/5) =
-15+(-32)
-47/40
(a rational
numbers)

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Vivian 6 days 2021-09-12T17:34:33+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-09-12T17:36:14+00:00

    Answer:

    Yes (-47/40) is a Rational Number.

    Step-by-step explanation:

    (-3/8)+(-4/5)=

    LCM = 8*5= 40

    so,

    [(-15)+(-32)]/40=

    15+32/40 =

    -47/40

    It is a Rational Number.

    And please Marke as BRAINLIST”,

    and follow me OK...........................................

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