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swat32
3 years ago
7

Which expression is equal to 4/8

Mathematics
1 answer:
givi [52]3 years ago
7 0
<h2>Fractions</h2>

Which expression is equal to \large\tt \frac{4}{8}?

Option 1

  • \large \tt 4  \times \frac{1}{2}  =  \frac{4}{1}  \times  \frac{1}{2}  =   \red{\frac{4}{2}}

Option 1 is not equal to \large\tt \frac{4}{8}

\huge{\overline{\qquad\qquad\qquad\qquad \: \: \: }}

Option 2

  • \large \tt 3 \times  \frac{1}{5}  =  \frac{3}{1}  \times  \frac{1}{5}  =   \red{\frac{3}{5}}

Option 2 is not equal to \large\tt \frac{4}{8}

\huge{\overline{\qquad\qquad\qquad\qquad \: \: \: }}

Option 3

  • \large \tt 3  \times \frac{1}{8}  =  \frac{3}{1} \times  \frac{1}{8}   =   \red{\frac{3}{8}}

Option 3 is not equal to \large\tt \frac{4}{8}

\huge{\overline{\qquad\qquad\qquad\qquad \: \: \: }}

Option 4

  • \large \tt 4  \times \frac{1}{8}  =   \frac{4}{1}  \times  \frac{1}{8}  =   \green{\frac{4}{8}}

Therefore, option 4 is equal to \large\tt \frac{4}{8}

\huge{\overline{\qquad\qquad\qquad\qquad \: \: \: }}

<h3>#CarryOnLearning</h3>
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<em><u>Solution:</u></em>

The product of the original numbers: xy

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<em><u>Now the product is given as:</u></em>

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<em><u>Now we have to find the percent decreased</u></em>

Subtract new product and original product and then divide by original product . Multiply the result by 100 to get percentage

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