Помогите решить |-4.2| + 3 = |-90| ÷ 15 = |7/12| - |-5/12| = |35| + |-8| = |-5/9| × |3/5| = |-100| × |0| =
|-4.2| + 3 = 7.2 |-90| ÷ 15 = 6 |7/12| - |-5/12| = 1/6 |35| + |-8| = 43 |-5/9| × |3/5| = 1/3 |-100| × |0| = 0
1)4.2+3=7.2 2)90/15=6 3)7/12-5/12=2/12=1/6 4)35+8=43 5)5/9*3/5=1/3 6)100*0=0