Solve 100div2[500div5(6+21+7-24)]

$$100 \div 2 [ 500 \div 5 ( 6 + 21 + 7 - 24 ) ]$$

Evaluate

$$50000$$

Solution Steps

Divide 100 by 2 to get 50.

$$50\times \frac{500}{5}\left(6+21+7-24\right)$$

Divide 500 by 5 to get 100.

$$50\times 100\left(6+21+7-24\right)$$

Multiply 50 and 100 to get 5000.

$$5000\left(6+21+7-24\right)$$

Add 6 and 21 to get 27.

$$5000\left(27+7-24\right)$$

Add 27 and 7 to get 34.

$$5000\left(34-24\right)$$

Subtract 24 from 34 to get 10.

$$5000\times 10$$

Multiply 5000 and 10 to get 50000.

$$50000$$

Factor

$$2^{4}\times 5^{5}$$