a.|2| + |-3.4|=2+3.4= 2 3/4
|2| * |-3.4|=1.5
б.|-11/3| - |-2/3|= 9/3 = 3
|-11/3| : |-2.3| = 11/3 * 3/2 = 33/6 = 11/2 = 5.5
a.|2| + |-3.4|=2+3.4= 2 3/4
|2| * |-3.4|=1.5
б.|-11/3| - |-2/3|= 9/3 = 3
|-11/3| : |-2.3| = 11/3 * 3/2 = 33/6 = 11/2 = 5.5