Question

4) Calculează.
743 602 - (390 483 + 164 454 : 6) =
(206 438 + 13 x 23 046): 4 =
(267 171 : 3 + 112 506x 7) - 596 x 53 =
(530 552 : 11:4:2 x 16) + (56 x 23 x 49:4:2) = vă rog una sub alta îmi trebuie ​

Answer 1

$\mathbf{743\,602-(390\, 483 + 164\, 454 :6)=}$

$\mathbf{743\,602-(390\, 483 + 27\,409)=}$

$\mathbf{743\,602-417\,892=} \; \boxed{\mathbf{325\, 710}}$

$\star$

$\mathbf{(206\, 438+ 13 \times 23\, 046):4=}$

$\mathbf{(206\, 438 + 299\, 598):4=}$

$\mathbf{506\, 036 :4 = } \; \boxed{\mathbf{126\, 509}}$

$\star$

$\mathbf{(267\, 171 : 3 + 112\, 506 \times 7)-596 \times 53=}$

$\mathbf{(89\,057+112\,506 \times 7)-596 \times 53=}$

$\mathbf{(89\, 057 + 787\, 542)-596\times 53=}$

$\mathbf{(89\, 057 + 787\, 542)-31\, 588=}$

$\mathbf{876\, 599-31\,588=} \;\boxed{\mathbf{845\,011}}$

$\star$

$\mathbf{(530\, 552:11:4:2 \times 16)+(56 \times 23 \times 49 : 4 : 2)=}$

$\mathbf{(48\,232:4:2\times 16)+(1288\times 49 :4 :2 )=}$

$\mathbf{(12\, 058 :2 \times 16)+(63\,112 :4:2)=}$

$\mathbf{(6\,029 \times 16)+(15\,778:2)=}$

$\mathbf{96\,464 + 7\, 889=} \;\boxed{\mathbf{104\,353}}$

$\mathbf{Bafta! \ast}$

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