Math, asked by PUBGSAVENGER, 9 months ago

Add the following rational number - 21 by 3 + 18 by 3

Answers

Answered by spoonam1213

0

Step-by-step explanation:

456:-78'-67++6667898+:'-6+

Answered by aryan5217o123

0

Answer:

=

Step-by-step explanation:

-21/3+18/3

LCM=3

THEN,

-21/3 +18/3=-3/3=-1ANSWER

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