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I want explanation of question explain 90 by 216 as a rational number with numerator 5?
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I want explanation of question explain 90 by 216 as a rational number ...
Understanding Rational Numbers
Rational numbers are numbers that can be expressed as the quotient of two integers, where the denominator is not zero. In this case, we are exploring the expression of 90 by 216 as a rational number, specifically with a numerator of 5.
Expressing the Ratio
To express 90 by 216 as a rational number:
- We represent this as a fraction:
90/216.
Finding an Equivalent Fraction
To find an equivalent fraction with a numerator of 5, we need to determine the appropriate scaling factor:
- The original fraction is:
90/216.
- We want to find a fraction:
5/x, where x is the new denominator.
Calculating the Scaling Factor
To find the value of x, we can set up the following equation based on the cross-multiplication rule:
- 90 * x = 5 * 216.
- This simplifies to:
90x = 1080.
- Now, divide both sides by 90:
x = 1080 / 90
x = 12.
Final Rational Number
Thus, we can express 90 by 216 as a rational number with a numerator of 5:
- The equivalent fraction is:
5/12.
In conclusion, the expression of 90 by 216 as a rational number with a numerator of 5 is 5/12.
Rational numbers are numbers that can be expressed as the quotient of two integers, where the denominator is not zero. In this case, we are exploring the expression of 90 by 216 as a rational number, specifically with a numerator of 5.
Expressing the Ratio
To express 90 by 216 as a rational number:
- We represent this as a fraction:
90/216.
Finding an Equivalent Fraction
To find an equivalent fraction with a numerator of 5, we need to determine the appropriate scaling factor:
- The original fraction is:
90/216.
- We want to find a fraction:
5/x, where x is the new denominator.
Calculating the Scaling Factor
To find the value of x, we can set up the following equation based on the cross-multiplication rule:
- 90 * x = 5 * 216.
- This simplifies to:
90x = 1080.
- Now, divide both sides by 90:
x = 1080 / 90
x = 12.
Final Rational Number
Thus, we can express 90 by 216 as a rational number with a numerator of 5:
- The equivalent fraction is:
5/12.
In conclusion, the expression of 90 by 216 as a rational number with a numerator of 5 is 5/12.
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I want explanation of question explain 90 by 216 as a rational number with numerator 5?
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I want explanation of question explain 90 by 216 as a rational number with numerator 5? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about I want explanation of question explain 90 by 216 as a rational number with numerator 5? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for I want explanation of question explain 90 by 216 as a rational number with numerator 5?.
I want explanation of question explain 90 by 216 as a rational number with numerator 5? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about I want explanation of question explain 90 by 216 as a rational number with numerator 5? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for I want explanation of question explain 90 by 216 as a rational number with numerator 5?.
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