Question

23/28 × 13/28 =

5/6 × 25/30 =

7/4 × 12/6 =

18/21 × 18/21 =

11/20 ÷ 2/4 =

15/17 ÷ 9/17 =

14/20 ÷ 4/8 =

4/12 ÷ 6/5 =
​

Answer 1

Explicación paso a paso:

5/6 × 25/30 =125/180

23/28 × 13/28 =299/784

7/4 × 12/6 =84/24

18/21 × 18/21 =324/441

11/20 ÷ 2/4 =44/40

15/17 ÷ 9/17 =135/153

14/20 ÷ 4/8 =112/80

4/12 ÷ 6/5 =132/20