×

## Properties of Arithmetic

Understanding the properties of arithmetic will allow you to simplify complex expressions and do difficult calculations in a flash. Just don't divide by 0... See more

# Power of Parentheses

Evaluate $5 \times ( 7 + 3 ).$

True or False?

$4 \times (2 + 3) = (4 \times 2) + 3$

Evaluate $-7 -\big(50 -(24-(-15) \times 2 )\big).$

Evaluate

$6 - \left( \left( \left( -\dfrac{1}{3} \right) + \dfrac{4}{3} \right) \times 2 \right) \div 2.$

Evaluate $8 + 7 - ( 6 + 5 ).$

×