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Find the (i) 2/5 -: 1/2 (ii) 4/9 -: 2...

Find the (i) `2/5 -: 1/2` (ii) `4/9 -: 2/3` (iii) `3/7 -: 8/7` (iv) `2(1)/(3) -: 3/5` (v) `3(1)/(2) -: 8/3` (vi) `2/5 -: 1 (2)/(3)` (vii) `3(1)/(5) -: 1(2)/(3)` (viii) `2(1)/(5) -: 1(1)/(5)`

Text Solution

Verified by Experts

i)`2/5÷1/2`
=`(2/5)*(2/1)`
=`4/5`
i)`4/9÷2/3`
=`(4/9)*(3/2)`
=`2/3`
iii)`3/7÷8/7`
=`(3/7)*(7/8)`
...
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