-22(2.3/11) = -4.6-0.9(4.1/9) = -0.4149/22 : (−7) = -79:(−1/4) = -36−4.3/13:(−2) = 0.66(−3.2/3):(−10.1/3) = 0.31683 (rounded to 5 decimal places)
-22(2.3/11) = -4.6
-0.9(4.1/9) = -0.41
49/22 : (−7) = -7
9:(−1/4) = -36
−4.3/13:(−2) = 0.66
(−3.2/3):(−10.1/3) = 0.31683 (rounded to 5 decimal places)