Respuesta :

Answer:

The first one is : B. 12

The second one is: B. 4

Step-by-step explanation:

1 Explained:

12 * 3 = 36

36 - 24 = 12

Therefore if he had taken 3 times as many he would have had 36. And 36 is 24 more than 12.

2 Explained:

blue + green + yellow = 240

120 + 40= 160

240 - 160= 80

Yellow= 80

120/20= 6

40/20= 2

80/20= 4

6 blue

2 green

4 yellow

12 in total.

Answer:
1. B: 12

2: B: 4 tiles