Question

simplefy and write in standard from -16/13÷46/-72​

Answer 1

Answer:

standard form of a rational number −14−35 is 25.

(iii) 27−72

The denominator of 27−72 is negative. So, we first make it positive.

Multiplying the numerator and denominator of 27−72 by -1, we have

27−72 = 27×(−1)(−72)×(−1) = −2772

The greatest common divisor of 27 and 72 is 9.

Dividing the numerator and denominator of −2772 by 9, we get

−2772 = (−27)÷972÷9 = −38

Hence, the standard form of 27−72 is −38

Step-by-step explanation:

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