Question

which of the following pairs of fractions are not equlvalent 3/4, 15/20. 14/ 21 , 4/6. 8/10,12/15. 6/14 ,10/25 ​

Answer 1

➤ Answer :-

⟹ Equivalent fractions :-

$\longrightarrow \sf \: \frac{3}{4}; \frac{15}{20}$

$\longrightarrow \sf \: \frac{14}{21}; \frac{4}{6}$

$\longrightarrow \sf \: \frac{8}{10}; \frac{12}{15}$

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⟹ Not equivalent fractions :-

$\longrightarrow \sf \: \frac{6}{14}; \frac{12}{25}$

Answer 2

Answer:

$\frac{3}{4} = \frac{15}{20} = \frac{3}{4} \: \: \: \: (equivalent)$

$\frac{14}{21} = \frac{2}{3} = \frac{4}{6} = \frac{2}{3} \: (equivalent)$

$\frac{8}{10} = \frac{4}{5} = \frac{12}{15} = \frac{4}{5} (equivalent)$

$\frac{6}{14} = \frac{3}{7} = \frac{10}{25} = \: \: \: \: \: \: \frac{2}{5} \: \: \: \: \: \: \: (not \: equivalent)$

hope it helps :)