Calculate: 10^2 \times (9+12-2^3)\div4

Expression: ${10}^{2} \times \left( 9+12-{2}^{3} \right)\div4$

Evaluate the power

${10}^{2} \times \left( 9+12-8 \right)\div4$

Calculate the sum or difference

${10}^{2} \times 13\div4$

Write the division as a fraction

$\frac{ {10}^{2} \times 13 }{ 4 }$

Evaluate the power

$\frac{ 100 \times 13 }{ 4 }$

Cancel out the common factor $4$

$25 \times 13$

Multiply the numbers

$325$