Without using a calculator, evaluate the following values $-4^2 - \sqrt{81} \div (-3) +(-4)^2$ \(\

Question

Without using a calculator, evaluate the following values $-4^2 - \sqrt{81} \div (-3) +(-4)^2$ $\sqrt{5^2-4^2} \div (-9) - 5$ $\left(\frac{5}{2} + \frac{1}{3} \right) \times \frac{6}{4}$ $\left( 1\frac{1}{2} \right)^2 \div \frac{3}{4} - 5$ $\frac{ (-2)^3 - 2 }{ \sqrt{36} \div (-3) + 7 }$

Accepted Answer

(a) $3$ (b) $-5\frac{1}{3}$ (c) $4\frac{1}{4}$ (d) $-2$ (e) $-2$

Combined Operations of Numbers

Combined Operations of Numbers

Solution:

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