Question

5/36+(-7/8)+6/(-72)+(-3/-12)

Answer 1

Answer:

Expanding,

5/36 - 7/8 - 1/12 - 1/4

Taking lcm 72,

10/72 - 63/72 - 6/72 - 18/72

= -77/72 also equal to -1 5/72

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