Question : What is the value of $\frac{6}{13}[\frac{29}{12}+\frac{4}{18}(\frac{16}{12}+\frac{18}{9})–\frac{46}{15} \div \frac{23}{45}]$?

Option 1: $\frac{–312}{137}$

Option 2: $\frac{–307}{234}$

Option 3: $\frac{–294}{117}$

Option 4: $\frac{–207}{119}$

Question : The value of $12 ÷ (\frac{1}{2})+\{(35 ÷ 7)\text{ of }40\}+20-15\text{ of }10$ is:

Option 1: 88

Option 2: 94

Option 3: 99

Option 4: 80

Question : If 80% of A is 13 more than 90% of B, and the ratio of 40% of A to 60% of B is 10 : 9, then what is the value of A – B?

Option 1: 50

Option 2: 80

Option 3: 20

Option 4: 60

Question : Find the value of p, when p = (5 ÷ 6) of 54 – 40 ÷ 10 – 41 – 22

Option 1: –11

Option 2: –22

Option 3: –18

Option 4: –23

Question : The value of 3 × [{(11 – 3) ÷ ($\frac{1}{2}$) of 8} + 15 ÷ 3] is:

Option 1: 15

Option 2: 19

Option 3: 21

Option 4: 30