What number should be subtracted from `3/7` to get `5/4?`

What number should be subtracted from (-5)/3 to get 5/6?

What number should be subtracted from (-5)/3 to get 5/6?

What number should be subtracted from -3/5 to get-2?

What number should be subtracted from 3 1/2 to get 1 2/7

(i) What number should be added to 5/12 to get 2""3/8 ? (ii) What number should be subtracted from 5 to get 1""5/13 ?

What number should be subtracted from (-5)/(7) to get -1?

What number should be subtracted from (-5)/(7) to get (-2)/(3)?

What number should be subtracted from (-5)/(3) to get (5)/(6)?

What number should be subtracted from (-3)/(4) to get (2)/(3)

What number should be subtracted from (-2)/(3) to get (-5)/(6) ?