Question

Which rational number which should be subtracted from 16/9 to get 11/8​ .

Answer 1

Answer:

16/9-x = 11/8

=> -x = 11/8 - 16/9

=>-x= 11 x 9 - 16 x 8 /72

=> -x = 99- 128 /72

=> -x = -29/72

=> x =29/72

therefore, the required nos. is 29/72

hope it helps