Question

Va rog!C ,d ,e ,f.Dau coroana!​

Answer 1

d) raspunsul este 3263,8

Answer 2

c) [27,75-9,5]:17,75= 18,25 :17,75 = =1825:1775=1,02

d)10×[0,78+32,56:0,1]=10×[33,34:0,1]=

=10×[333,4:1]=10×333,4=3334

e)0,5×6,2-(15,1+0,4):5=3,1-15,5:50=3,1

- 155:50=3,1-2,81=0,29

f) 0,49+[2,2×0,05):11=0,49+2,25:11=

=0,49-0,20=0,29