Me ajudem por favorrr
Soluções para a tarefa
a) x. 15
--. = ----
2. 10
10 . x = 15 . 2
10x = 30
x = 30
----
10
x = 3
b) 4. 40
---. = ----
x 50
40 . x = 4 . 50
40x = 200
x = 200
------
40
x = 5
c) 6. 8
--- = ---
9. x
6 . x = 8 . 9
6x = 72
x = 72
----
6
x = 12
d) 1. x
---. =. ---
4. 56
4 . x = 56 . 1
4x = 56
x = 56
----
4
x = 14
e) 15. 6
---. = ---
25 x
15 . x = 6 . 25
15x = 150
x = 150
------
15
x = 10
f) 3 6
---. = ---
8 x
3 . x = 6 . 8
3x = 48
x = 48
---
3
x = 16
g) 2. x
---. = ----
11 22
11 . x = 2 . 22
11x = 44
x = 44
----
11
x = 4
h) x. 9
---. = ----
24 6
6 . x = 9 . 24
6x = 216
x = 216
------
6
x = 36