Pre-Algebra Examples

$(- 31.25 \div 1.2) + 7.5 = 45$

Step 1

The left side $- 18.541\overline{6}$ does not equal to the right side $45$ , which means that the given statement is false.

False

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