Răspuns:
a. 4,71 •10 - 3,7=
47,1 - 3,7=
43,4
b. 29,56 - 5+14,8•7,2=
=24,56+106,56=
=131,12
c. 81,4-3,1•10,8=
= 81,4- 33,48=
= 47,92
Explicație pas cu pas:
a) 4,71×10-3,7=47,1-3,7=43,4
b) 29,56-5+14,8×7,2=24,56+106,56=131,12
c)81,4-3,1×10,8=81,4-33,48=47,92
d)7,8:2+9,6×3,2=3,9+30,72=34,62
e)14,49:7-0,026×13=27-0,338=26,662
f)7,8:2+9,6×3,2=3,9+30,72=34,62
Sper ca te-am ajutat!
