Question

TO
14. Rezolvă exercițiile:
a) 4 x 8+ (1 700 + 2 490 - 680) x 0
b) (81:9) + (7 X 8 - 6 x 9) – (3 001 – 2 928)
c) (2 640 – 1980 + 1 067) x 2 x 0 x 5
d) (36:4+ 25 : 5) + 7 x 2 x8x9
e) 25 x 100 – 4 x 100 + 3 x 19
f) (80 : 10) + (1927 - 1900): 3 + 2
g) (765 - 235 + 70): 10 +16 x 9
h) 6 x 124 + 6 x 76 - 12 x1x0
Gf

Answer 1

Răspuns:

Explicație pas cu pas:

a)4x8+0=32

b)9x(56-54)-73=18-73=-55

c)din moment ce toata ecuatia e inmultita cu 0 =0

d)(9+5)+1008=1022

e)2500-400+57=2157

f)8+27:3+2=17+2=19

g)600:10+144=60+144=104

h)744+456-0=530

SPER CA TE AM AJUTAT <3