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प्रश्न
Multiply: `6 2/3 "and" (-3)/8`
बेरीज
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उत्तर
`6 2/3 "and" (-3)/8`
`20/3 xx (-3)/8 = (20 xx (-3))/(3 xx 8)`
`= (5 xx (-1))/(1 xx 2) = (-5)/2`
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Concept for Problem Solving Using Operations on Rational Numbers
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संबंधित प्रश्न
Express the following rational number in the standard form. `(-7)/-20`
Evaluate: `- 5 + 5/-8 + (-5)/(-12)`
Evaluate: `- 2/3 + 5/2 + 2`
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Multiply: `3/25 "and" 4/5`
Multiply: `2 1/14 "and" -7`
Multiply: `27/28 "and" -14`
Evaluate: `(3 5/12 + 1 2/3) div (3 5/12 - 1 2/3)`
If 6 identical articles can be bought for ₹ 2 `6/17`. Find the cost of each article.
Evaluate: `(-2)/3 + 3/4`
