Question

Alguien me ayuda porfavor? ^^

Answer 1

Respuesta:

25 x 4 + 23 = 123

450 para 600 = 150

15.6 - 4.2 = 11.4

89.6 - 9.4 = 80.2

7 x 5 + 8 = 43

45.7 - 40 = 5.7

10 x 5 - 36 = 14

Fracciónes

1/2 + 3/2 = 4/2

5/7 x 4/8 = 5/14

7/8 - 3/8 = 4/8

3/10 + 5/10 = 8/10

8/9 - 1/3 = 5/9

9/6 x 2/5 = 3/5