Question

subtract the sum of -4/5 + 1/4 from 1​

Answer 1

Answer:

ur answer is 4/5

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Answer 2

Answer:

31/20

Step-by-step explanation:

-4/5 + 1/4 - 1

= (-4×4) + (1×5) /20 -1

= -16 + 5 /20 - 1

= -11/20 - 1

= -11/20 - 1/1

= 1/1 - -11/20

= (1×20)-(-11×1)/20

= 20-(-11) /20

= 31/20

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