1. ( 5 1/7 x 4 5/6 ) : 1 6/7 = 2. 1 5/8 : (4/9 : 3/7) = 3. ( 6 3/5 x 3 1/9 ) : (2 1/5 x 7 2/3 ) = tolongg jawabannyahkak&bang.

1. (36/7 x 29/6) : 13/7
= 1044/42 x 7/13
= 7308/546
= 13 210/546

2. 13/8 : (4/9 x 7/3)
= 13/8 : (28/27)
= 13/8 x 27/28
= 351/224
= 1 127/224

3. (33/5 x 28/9) : (11/5 x 23/3)
= 924/45 : 253/15
= 924/45 x 15/253
= 13860/ 11385
= 1 2475/11385