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The standard form of -27 by 45 is |
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Answer» ong>Answer:P> Step-by-step explanation: The standard form of a rational number is .
• A rational number is a number of the form p / Q where p and q are integers and q ≠ 0.
• The standard form of a rational number is its simplest reduced form, such that the numerator p and the DENOMINATOR q do not have any factor in COMMON other than 1.
• In the given rational number , both 45 and 60 are divisible by 15.
This means, 15 is the factor common to both.
• Now, dividing 45 by 15, we get 3, and
dividing - 60 by 15, we get - 4.
• Therefore, the simplest form of the number is and it cannot be reduced further. Hence, the standard form of is |
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