(0,407:0,05-2,304:0,5):04+7,4:50

Question

(0,407:0,05-2,304:0,5):04+7,4:50

Answer 1

(0,407/0,5-2,304/0,5)/0,4+7,4/50 =-3.794/0.4+0.148=-9.485+0.148=-9.337 Ответ -9.337

Answer 2

(0,407:0,05-2,304:0,5):0,4+7,4:50=

1)0,407:0,05=8,14
2)2,304:0,5=4.608
3)8,14-4,608=3,532
4)3,532:0,4=8,83
5)7,4:50=0,148
6)8,83+0,148=8,978