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प्रश्न
Carry out the division of rational number.
`(-5)/13 div 7/26`
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उत्तर
`(-5)/13 div 7/26`
`= (-5)/13 xx 26/7`
`= (-5 xx 26)/(13 xx 7)`
`= (-130)/91`
`= (-130 div 13)/(91 div 13)` ....(Since HCF of 130 and 91 is 13)
`= (-10)/7`
संबंधित प्रश्न
Find the sum:
`(-8)/19 + (-2)/57`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number.
`5/(-6) "and" 2/3`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`(-2) "and" 2/5`
Evaluate:
`3/8 + (-5)/12 + 3/7 + 3/12 + (-5)/8 + (-2)/7`
Write the Additive Inverse(Negative) of : `-1/3`
Carry out the following addition of a rational number.
`11/17 + 13/19`
Multiply the following rational number.
`(-8)/9 xx 3/4`
Write the multiplicative inverse.
`-7 1/3`
Add: `2 1/7 + 3 8/14`.
The value of `(-5)/12 + 7/15` = ________
