Question

simplify: -4/15 - 3/15 - 11/20​

Answer 1

Answer:

-4/15 - 3/15 - 11/20

(lcm= 60)

so multiplying -4/15 by 4/4 = -16/60

multiplying -3/15 by 4/4 = -12/60

multiplying -11/20 by 3/3 = -33/60

now, -16/60 -12/60 -33/60 = -61/60

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