Question

-2/3 + 1/2+-7/9+7/8 rational no. solve using properties ​

Answer 1

LCM of 3, 2, 9 and 8 is 72

(-2×24) + (1×26) + (-7×8) + (7×9) /72

-48 + 26 - 56 + 63 /72

-104 + 89 /72

-15/72

-5/26

Answer 2

Answer:

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