Respuesta :

BlueOrnage

Answer:

7/10

Step-by-step explanation:

1/5 of 30 is 6. so he give 6 so Sali

10% of 30 is 3. so give 3 to june.

6+3 = 9

9/30 = 3/10 he has 7/10 left

leandrosolanocunha

Answer: 21/30 = 7/10

Step-by-step explanation: (1/5).30 = 6

10% de 30 = 3

6 + 3 = 9

30 - 9 = 21

21/30 = 7/10