Question

ayuda es para hoy!!!​

Answer 1

Explicación paso a paso:

1.

7/3 × 1/3 = 7/9

2.

7/3 ÷ 4/5= 35/12

3.

7/2 ÷ 3/4= 28/6

4.

4/11 ÷ 2/9= 36/22

5.

20/3 ÷ 7/2= 40/21

6.

8/11 × 21/8= 168/88

7.

9/5 × 9/2 = 81/10

8.

9/5 × 15/8= 135/40

9.

17/7 ÷ 13/7= 119/ 91

10.

1/2 × 11/9= 11/18

11.

5/4 × 4/9= 20/36

12.

11/6 × 7/6= 77/36

Answer 2

Respuesta:

ojala te sirva

Explicación paso a paso:

1. 7/3 × 1/3 = 7/9

2. 7/3 ÷ 4/5 = 35/12

3. 7/2 ÷ 3/4 = 28/6

4. 4/11 ÷ 2/9 = 18/11

5. 20/3 ÷ 7/2 = 40/21

6. 8/11 × 21/8 = 64/231

7. 9/5 × 9/2 = 18/45

8. 9/5 × 15/8 = 27/8

9. 17/7 ÷ 13/7 = 17/13

10. 1/2 × 11/9 = 11/18

11. 5/4 × 4/9 = 20/36

12. 11/6 × 7/6 = 77/36