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प्रश्न
Express the following rational number in the standard form. `(-7)/-20`
बेरीज
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उत्तर
We know that a rational number is said to be in standard form if its denominator is positive in the lowest term.
`(-7)/-20 = 7/20`
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Concept for Problem Solving Using Operations on Rational Numbers
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संबंधित प्रश्न
Express the following rational number to the lowest term: `12/15`
Express the following rational numbers to the lowest terms: `14/-56`
Fill in the blank:
`-5/8` and `-3/10` are on the ________ side of zero.
Subtract: `11/18 "from" (-5)/18`
Subtract:
`(-3)/10 "from" 1/5`
Evaluate: `3 1/8 xx (-2 2/5)`
Multiply: `5 1/8 "and" -16`
Multiply: `3 3/5 "and" -10`
Find the cost of `3 1/2` m cloth, if one metre cloth costs ₹325 `1/2`.
Evaluate: `((- 35)/39 xx (- 13)/7) - (7/90 xx (- 18)/14)`
