Alfavitka1988id
a fost răspuns

stabiliti ordinea efectuari operatiilor si calculati;4³+36=......... 1000-10²=......... 2⁵·10=......... 32·10³ =........ 640-7·2⁴=.......... 5⁴·2+45=.......... 6²·2⁶=.......... 2⁴·10²·3⁵=........... 2·3⁰+3·2¹+4³·5=......... 10⁴·5¹-2³·20²+830=.......... 4·(8³-12)+10⁵=........... (3⁵+11²)·10-19=...........​

Răspuns :

Eugeniapopescuid
  1. 64+36=100
  2. 1000-100=900
  3. 32×10=320
  4. 32×1000=32000
  5. 640-7×16=528
  6. 625×2+45=1295
  7. 36×64=2304
  8. 16×100×27=43200
  9. 2×1+3×2+64×5=328
  10. 1000×5-8×40+830=5510
  11. 4×(512-12)+100000=102036
  12. (243+121)×10-19=1434