**1.** If

11 * 11 = 4

22 * 22 = 16

33 * 33 = 36

then

44 * 44 = ?

**Answer = 64**

**Explaination:**

(1 + 1) * (1 + 1) = 4

(2 + 2) * (2 + 2) = 16

(3 + 3) * (3 + 3) = 36

(4 + 4) * (4 + 4) = 64

**2. **

1 + 4 = 5

2 + 5 = 12

3 + 6 = 21

8 + 11 = ?

**Answer = 96**

**Explaination :**

1 + 1*4 = 5

2 + 2*5 = 10

3 + 3*6 = 21

then

8 + 8*11 = 96