solve this question please
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HERE'S YOUR ANSWER......✌️✌️
First you take out the L.C.M of the denominators. Then add normally.
eg.-
(b)-3/19 + -9/19
L.C.M OF 19,19 IS 19,
= -3-9/19
= -12/19 ( answer)
DO THE OTHERS IN THE SAME WAY.
First you take out the L.C.M of the denominators. Then add normally.
eg.-
(b)-3/19 + -9/19
L.C.M OF 19,19 IS 19,
= -3-9/19
= -12/19 ( answer)
DO THE OTHERS IN THE SAME WAY.
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