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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:
`5/4 + ((-11)/4)`
Find the sum:
`(-9)/10 + 22/15`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`(-8)/13 "and (-4)/13`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`5/(-26) "and" 8/39`
Fill in the Blank
If `a/b` is additive inverse of `(-c)/d`, then `(-c)/d` is additive inverse of ------.
Evaluate:
`(2/(-3) xx 5/4) + (5/9 xx 3/(-10))`
Write the multiplicative inverse.
7
Solve:
`3 2/5 - 2 1/4`
Find the sum: `7/5 + 5/7`
Find the sum: `6/5 + ((-14)/15)`
