Question : Find the value of $(22)^2-(14)^2-207$:

Option 1: 97

Option 2: 99

Option 3: 81

Option 4: 77

Question : Find the value of 221 + 207 – 3 of 44 + 7 × 4.

Option 1: 333

Option 2: 324

Option 3: 320

Option 4: 355

Question : 48 ÷ 4 + A × 2 – 8 = 14, find out the value of A.

Option 1: 10

Option 2: 5

Option 3: 14

Option 4: 8

Question : If $2 : x :: 4 : 28$, then find the value of $x$.

Option 1: 15

Option 2: 12

Option 3: 13

Option 4: 14

Question : What is the value of $\frac{13 \times 14+25 \times 14-38 \times 14}{14 \text { of } 2-7}?$

Option 1: 0

Option 2: 14

Option 3: 7

Option 4: 1

Question : Find the value of $\sqrt{\left[\left(13^2-8^2\right) \times 5+4\right]}$ :

Option 1: 22

Option 2: 24

Option 3: 26

Option 4: 23