2примера 20,8: (12-11,36)-8: 12,5= 17,39: (15-14,26)-6: - вопрос №38636512208121136812517391514266125 от Dmutrenkovladuslav12 14.05.2021 21:30

Question

Математика: 2примера 20,8: (12-11,36)-8: 12,5= 17,39: (15-14,26)-6: 12,5=

Dmutrenkovladuslav12 · Answer

20.8:(12-11.36)-8:12.5=12-11.36=0.6420.8:0.64=32.58:12.5=0.6432.5-0.64= 31.8617.39:(15-14.26)-6:12.5=15-14.26=0.7417.39:0.74=23.56:12.5=0.4823.5-0.48=23.02...