Question
Give three rational numbers equivalent to: $\frac{7}{11}$
✓
Answer
Given rational number is $\frac{7}{11}.$So, the equivaient rational numbers are
$\frac{7\times2}{11\times2}=\frac{14}{22},\frac{7\times3}{11\times3}=\frac{21}{33}$
and $\frac{7\times4}{11\times4}=\frac{28}{44}$
Hence, three equivalent rational numbers are,
$\frac{14}{22},\frac{21}{23}$ and $\frac{28}{44}.$
$\frac{7\times2}{11\times2}=\frac{14}{22},\frac{7\times3}{11\times3}=\frac{21}{33}$
and $\frac{7\times4}{11\times4}=\frac{28}{44}$
Hence, three equivalent rational numbers are,
$\frac{14}{22},\frac{21}{23}$ and $\frac{28}{44}.$
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