Question

pls answer all this question friends if u know means alone put the answer​

Answer 1

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(a) 3/12

$\frac{3}{12} \times \frac{2}{2} = \frac{6}{24} \\ \\ \frac{3}{12} \times \frac{3}{3} = \frac{9}{36} \\ \\ \frac{3}{12} \times \frac{4}{4} = \frac{12}{48} \\ \\ \frac{3}{12} \times \frac{5}{5} = \frac{15}{60} \\ \\ \frac{3}{12} \times \frac{6}{6} = \frac{18}{72}$

THEREFORE 5 EQUIVALENT FRACTIONS OF 3/12 ARE 6/24, 9/36, 12/48, 15/60/, 18/72.

(b)12/15

$\frac{12}{15} \times \frac{2}{2} = \frac{24}{30} \\ \\ \frac{12}{15} \times \frac{3}{3} = \frac{36}{45} \\ \\ \frac{12}{15} \times \frac{4}{4} = \frac{48}{60} \\ \\ \frac{12}{15} \times \frac{5}{5} = \frac{60}{75} \\ \\ \frac{12}{15} \times \frac{6}{6} = \frac{72}{90}$

THEREFORE 5 EQUIVALENT FRACTIONS OF 12/15 ARE 24/30, 36/45, 48/60, 60/75, 72/90.

(c)13/21

$\frac{13}{21} \times \frac{2}{2} = \frac{26}{42} \\ \\ \frac{13}{21} \times \frac{3}{3} = \frac{39}{63} \\ \\ \frac{13}{21} \times \frac{4}{4} = \frac{52}{84} \\ \\ \frac{13}{21} \times \frac{5}{5} = \frac{65}{105} \\ \\ \frac{13}{21} \times \frac{6}{6} = \frac{78}{126}$

THEREFORE 5 EQUIVALENT FRACTIONS OF 13/21 ARE 26/42, 39/63, 52/84, 65/105, 78/126.

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