Question

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Answer 1

Answer:

7/9 =14/18 21/27 28/36 35/45

5/3= 10/6 15/9 20/12 25/15

4/7=8/14 12/21 16/28 20/35

Answer 2

Answer:

$a) \frac{7}{9} \times \frac{2}{2}$

$= \frac{14}{18}$

$b) \frac{5}{3} \times \frac{3}{3}$

$= \frac{15}{9}$

$c) \frac{4}{7} \times \frac{4}{4}$

$= \frac{16}{28}$

Step-by-step explanation:

Hope it helps you out.....