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kiruha [24]
2 years ago
11

5/7 - 3/2 in simplest form HELP ASAP

Mathematics
2 answers:
ohaa [14]2 years ago
5 0

\boldsymbol{\sf{\dfrac{5}{7}-\dfrac{3}{2}  }}

The least common multiple of 7 and 2 is 14. Convert 5/7 and 3/2 to fractions with like denominators.

\boldsymbol{\sf{ \dfrac{5\times2}{7\times2}-\dfrac{3\times7}{2\times7} \ \ \to \ \ \ Simplify }}

\boldsymbol{\sf{\dfrac{10}{14}-\dfrac{21}{14}   }}

Since 10/14 and 21/14 have the same denominator, subtract their numerators to subtract them.

\boldsymbol{\sf{\dfrac{10-21}{14} \ \ \to \ \ \ Subtract}}

Subtract 21 from 10 to get −11.

\red{\boxed{\boldsymbol{\sf{-\frac{11}{14} }}}} \ \ \to \ \ \boldsymbol{\sf{Answer}}

<h2>{ Pisces04 }</h2>
IgorC [24]2 years ago
4 0

\frac{5}{7}  \:  -  \:  \frac{3}{2}

  • First, we find the <u>lowest common denominator</u> which is "14", we put it in the common numerator.

\frac{10 \:  -  \: 21}{14}

  • We subtract the numbers.

\boxed{ \bold{- \frac{11}{14} }}

<h3><em><u>MissSpanish</u></em></h3>
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