If you are talking about Question 60, then one could use the answer choices but it is more work than doing it directly. One still would need to recognize that the measure of angle KPM is (11x)/2 and set this to equal to different answer choices and compute the value of x. Then with that value of x, one would need to the check if (4x+18) turns out to be equal to (11x)/2.

Jan Altman says

Is there any other way to solve this?

Dabral says

If you are talking about Question 60, then one could use the answer choices but it is more work than doing it directly. One still would need to recognize that the measure of angle KPM is (11x)/2 and set this to equal to different answer choices and compute the value of x. Then with that value of x, one would need to the check if (4x+18) turns out to be equal to (11x)/2.

Liz Kelly says

41 needs to be explained in a different way. Need to understand the concept of ‘frequency chart’ and ‘cumulative number’.

Aniruddh Lodha says

The reading answers are completely wrong

Dabral says

Thank you for catching the mistake. I have fixed the answer sheet.