The next frontier: After driverless cars, teacherless tuitions!

Illustration by Rohnit Phore What is cosine 30+ sine 30?”; “A boy has 2,500 apples more than Jon. Jon has 200 apples less than George. If George has 700 apples, how many apples are there in all?” Despite studying mathematics at the school and college level and having an MA in Economics, the subject still gets the better of me at times. When it comes to solving geometry or word problems, I end up faltering. The advent of blogs addressed some of these concerns, with me posting q