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प्रश्न
Multiply the following rational number.
`(-8)/9 xx 3/4`
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उत्तर
`(-8)/9 xx 3/4`
`= ((-8)xx3)/(9xx4)`
`= (-24)/36`
`= (-24div12)/(36div12)` ...(Since, HCF of 24 and 36 is 12)
`= - 2/3`
संबंधित प्रश्न
Find the sum:
`5/3 + 3/5`
Find the sum:
`(-3)/(-11) + 5/9`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`(-5)/8` and `3/8`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number.
`5/(-6) "and" 2/3`
For each set of rational number, given below, verify the associative property of addition of rational number:
(i) `1/2 , 2/3 "and"-1/6`
Write the Additive Inverse(Negative) of : `(-7)/5`
Write the Additive Inverse(Negative) of : 1
Fill in the Blank:
`(-5)/(-12)`+ its additive inverse = ______
Carry out the following subtraction involving a rational number.
`7/11 - 3/7`
Solve:
`4 3/8 div 25/18`
