решите примерСРОООЧНООО!!!

(9 -2 2/15 3 1/8) 9/14=

(9- (215+2)/15 (38+1)/8 ) 9/14=

(9- 32/15 25/8) 9/14=
Уменьшаем 15 и 25 на 5; 32 и 8 на 8;

(9- 4/3 5/1) 9/14=

(9- 20/3) 9/14=

(8 3/3- 6 2/3) 9/14=

2 1/3 9/14= (23+1)/3 9/14=

7/3 9/14=
Уменьшаем 7 и 14 на 7; 3 и 9 на 3.

1/1 3/2= 3/2= 1 1/2= 1,5.