About This Set
These 25 questions are at Tier 1 level and are worded the way SSC words them. Circles take the biggest share, as they do in the exam: a radius from a sum of lengths, the perimeter of a sector, the minute hand, a path round a circular park, front and back wheels, and speed from revolutions per minute. The rest are rectangles, paths and tiles with their cost, the rhombus and trapezium, Heron's formula with a rate, and the hexagon. Most circle questions are built on , so radii that are multiples of 7 should feel normal by the end. Take about 25 minutes. With 20 or more right, move on to Practice Set 3.