- 1 1/8 * (- 2 2/3)² + 8/9 : 3 5/9 + 2 1/3 : (-4 2/3) =
(-9/8)*(-8/3)²+(8/9)*(9/32)-(7/3)*(3/14)=-8+(1/4)+1/2=-8 1/4
- 1 1/8 * (- 2 2/3)² + 8/9 : 3 5/9 + 2 1/3 : (-4 2/3) =
(-9/8)*(-8/3)²+(8/9)*(9/32)-(7/3)*(3/14)=-8+(1/4)+1/2=-8 1/4