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RD SHARMA-OPERATIONS ON RATIONAL NUMBERS-All Questions
- Write the reciprocal of each of the following rational numbers: 7 ...
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- Write the reciprocal of each of the following rational numbers: 2/5...
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- Find the reciprocal of: (-3)/8xx(-7)/(13)
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- Divide: 3/5\ b y4/(25) (ii) 8/9\ b y4/3
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- Divide: (-16)/(21)\ b y4/3 (ii) (-8)/(13)\ b y3/(-26)
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- The product of two rational numbers is (-28)/(81)dot If one of the ...
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- By what number should we multiply 3/(-14), so that the product may ...
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- Divide: 1 by 1/2 (ii) 5\ b y\ (-5)/7
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- Divide: (-3)/4\ b y9/(-16) (ii) (-7)/8\ b y\ (-21)/(16)
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- Divide: 7/(-4)\ b y(63)/(64) (ii) 0\ b y\ (-7)/5
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- Divide: (-3)/4\ b y-6 (ii) 2/3\ b y\ (-7)/(12)
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- Find the value and express as a rational number in standard form: 2...
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- Find the value and express as a rational number in standard form: -...
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- The product of two rational number is 15. If one of the numbers is ...
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- The product of two rational numbers is (-8)/9dot if one of the numb...
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- By what number should we multiply (-1)/6 so that the product may be (-...
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- By what number should we multiply (-15)/(28) so that the product ma...
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- By what number should we multiply (-8)/(13) so that the product may...
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- By what number should (-3)/4 be multiplied in order to produce 2/3?
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- Find (x+y)-:(x-y), if x=2/3, y=3/2 (ii) x=2/5, y=1/2 x=5/4, y=(-1)/3
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