Question

VA ROG M-AR AJUTA FOARTE MULT !!!!!​

Answer 1

Răspuns:

a)

[(120×625)×(2³×10)]:(2×5³:25)⁵

[75 000×(8×10)]:(2×125:25)⁵

2×2×2=4×2=8

5×5×5=25×5=125

(75 000×80):(250:25)⁵

6 000 000:10⁵

10×10×10×10×10=100×100×10=10 000×10=100 000

6 000 000:100 000

60

b)

6+2×[(3×5²-2²×18:3²+3×11):2²]

6+2×[(3×25-4×18:9+3×11):4]

6+2×[(75-72:9+33):4]

6+2×[(75-8+33):4]

6+2×[(67+33):4]

6+2×(100:4)

6+2×25

6+50

56

Zi faină♡☆

Coroniță?☆☆☆☆☆