Question : Directions: The average temperature of the town in the first six days of a month was 41° C and the sum of the temperatures of the first five days of the same month was 201° C. What was the temperature on the sixth day of the month?

Option 1: 40° C

Option 2: 45° C

Option 3: 46° C

Option 4: 50° C

Question : If the sum and difference of two angles are 135° and $\frac{\pi}{12}$, respectively, then the value of the angles in degree measure is:

Option 1: 70° and 65°

Option 2: 75° and 60°

Option 3: 45° and 90°

Option 4: 80° and 55°

Question : The sum of two angles of a triangle is 116° and their difference is 24°. The measure of the smallest angle of the triangle is:

Option 1: 38°

Option 2: 28°

Option 3: 46°

Option 4: 64°

Question : An exterior angle of a triangle is 115° and one of the interior opposite angles is 45°. The other two angles are:

Option 1: 65° and 70°

Option 2: 60° and 75°

Option 3: 45° and 90°

Option 4: 50° and 85°

Question : The value of tan 25° tan 35° tan 45° tan 55° tan 65° is:

Option 1: $2$

Option 2: $1$

Option 3: $\sqrt{3}$

Option 4: $0$

Question : Directions: The sum of the present age of the father and his son is 60 years. Six years ago, the father's age was five times the age of the son. After 6 years, what will be the son's age?

Option 1: 45

Option 2: 25

Option 3: 20

Option 4: 33