Question
Answer
$$3\cdot22+\dfrac{6}{2}-(1.2+4)=64$$
Explanation
Tap the blue circles to see an explanation.
| $$ \begin{aligned}3\cdot22+\frac{6}{2}-(1.2+4)& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}66+\frac{6}{2}-5 \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle2}{\textcircled {2}} } }}}69-5 \xlongequal{ } \\[1 em] & \xlongequal{ }64\end{aligned} $$ | |
| ① | $$ 3 \cdot 22 = 66 $$ Combine like terms: $$ \color{blue}{1} + \color{blue}{4} = \color{blue}{5} $$ |
| ② | Combine like terms |
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