Question

(25 – 20) x 2 =
(40 – 30) x 2 =
(5 + 3) х 2 =
(6 + 3) х 2 =
​

Answer 1

Răspuns:

10,20,16,18

Explicație pas cu pas:

5×2=10

10×2=20

8×2=16

9×2=18

Answer 2

(25-20)×2=

5×2=10

(40-30)×2=

10×2=20

(5+3)×2=

8×2=16

(6+3)×2=

9×2=18