<img src="https://tex.z-dn.net/?f=5%20%5Ctimes%20%5Cfrac%7B4%7D%7B7%7D%20" id="TexFormula1" title="5 \times \frac{4}{7} " alt="5

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3 years ago

8

\times \frac{4}{7} " align="absmiddle" class="latex-formula">

2 answers:

torisob [31]3 years ago

5 0

Hi,
You simply need to multiply the numerator (4 in this case) with 5. Don’t touch the denominator (7)!
So the answer to this is 20 on 7 (20/7) or 2.857...

Butoxors [25]3 years ago

4 0

$\bf 5\times \cfrac{4}{7}\implies \cfrac{5\cdot 4}{7}\implies \cfrac{20}{7}\implies \cfrac{14+6}{7}\implies \cfrac{14}{7}+\cfrac{6}{7}\implies 2+\cfrac{6}{7}\implies 2\frac{6}{7}$

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Answer:

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Also,

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Additionally $\rm \angle \hat{B} = 90^{\circ} = \angle \hat{C}$ .

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