Question

$(72 - 64) - (36 \times \frac{1}{4})$
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Answer 1

Answer:

$(72 - 64) - (36 \times \frac{1}{4}) \\ (8) - (9) \\ = -1$

Answer 2

(72-64)-(36×1/4)

8-(36×1/4)

8-9

-1