Bantu yaaaaa, mau dikumpul soalnya​

JAWABAN

1. 2/5 × 15/6 = 30/30

= 1

2. 3 × 5/7 = 3/1 × 5/7

= 15/7

= 2 1/7

3. 6 2/3 × 3/4 = 20/3 × 3/4

= 60/12

= 5

4. 2 1/5 × 3 2/7 = 11/5 × 23/7

= 253/35

= 7 8/35

5. 2/3 × 6/8 × 16/32 = 192/768

= 1/4

6. 2/7 ÷ 4/5 = 2/7 × 5/4

= 10/28

= 5/14

7. 10/9 ÷ 1 2/3 = 10/9 ÷ 5/3

= 10/9 × 3/5

= 30/45

= 2/3

8. 2 3/15 ÷ 4 1/5 = 33/15 ÷ 21/5

= 33/15 × 5/21

= 165/315

= 33/63

Maap banget kalo salah hehe