Question

6.Реши уравнения.
4класс​

Answer 1

Ответ:

1) z= 7/12

2) z= 18/19

3) y= 12/16 =3/4 = 0,75

4) p= 11/25 = 0,44

Answer 2

1) x - 5/12 = 2/12

x = 2/12 + 5/12

x = 7/12

2) z - 7/19 = 11/19

z = 11/19 + 7/19

z = 18/19

3) 15/16 - y = 3/16

y = 15/16 - 3/16

y = 12/16

4) 7/25 + p = 18/25

p = 18/25 - 7/25

p = 11/25