Instructions

For the following questions answer them individually

Question 61

The value of two angles of a quadrilateral is 65Â° each. The other two angles are also equal. Find out the value of these angles.

Question 62

The sum of ages of 6 Persons A, B, C, D, E and Fin a company born at the intervals of 5 years each is 105 years. What is the age of the oldest person?

Question 63

The time duration that would elapse between 12:37 p.m of $$11^{th}$$ April 2019 and 12:29 p.m. of $$12^{th}$$ April 2020 is

Question 68

The formula to determine the height of the rocket above the ground at any time during the rocket's flight is given by:

h = 119t - 7t2 where t = the time, in seconds, that has elapsed since the rocket was launched, and h = the height, in meters, of the rocket above the ground at time t .

The value of h was 0 when the rocket hit the ground. How many seconds after the rocket was launched did it hit the ground?

Question 70

Â£1475 was invested for 5 years @ 4 % simple interest per annum. The interest accrued would be Â£ ............