Hey there! I have found that practice tests are essential for success for anyone taking the Singapore math tests. This particular one is for Dimensions 4B Chapter 15: Angles, Test A practice. Students will need to draw angles, identify acute/obtuse/right angles, find missing angles when given other angles (knowledge of degrees of a straight line), identify quarter, half, and full turns, and name angles. The practice test reflects Test A very closely, with concepts and problems similar to what th