3/12+25/30= помогите решить

Question

3/12+25/30= помогите решить

Answer 1

3/12 + 25/30 = 15/60 + 50/60 = 65/60 = 1 5/60 = 1 1/12

Comments

Я первее

Answer 2

3/12+25/30=15/60+50/60=65/60=1 5/60=1 1/12