Элемент. математика Примеры

$145 - 52$

Step 1

Round $145$ to $150$ .

$150 - 52$

Step 2

Round $- 52$ to $- 50$ .

$150 - 50$

Step 3

Subtract $50$ from $150$ .

$100$

Step 4

The approximate value of $145 - 52$ found by front end estimation.

$145 - 52 \approx 100$

Для Mathway требуются JavaScript и современный браузер.

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$