Can you boast of a good education and excellent learning of basics in math and do not saddle a bald teacher with incorrect answers to simple problems? Will you be able to unerringly solve all the problems of the basics in education and training in elementary school? Or will the teacher still have to punish you for the gaps in the basics in learning and keep the school for additional lessons?

Welcome to the game Bollvi's Basics in Education, where players will have to solve problems written to bald teachers in special notebooks. The teacher wants to check how good your learning of basics in math is and specially created 7 notebooks with which he will check the level of your education. But do not think that the tasks written by him will be given too easily, because some of them can be composed in an incomprehensible language... And for every wrong answer to the question on the basics in education, the teacher starts to get angry more and more, and ultimately can punish you. Be careful, do not anger the bald teacher and prove to him that good education and learning of math are mastered perfectly!

The teacher always believed that his brilliant bald is basics in understanding the exact sciences. Prove to him that this is not so! Decide unerringly all the examples in 7 different notebooks and show your magnificent level of the basics in education in elementary school! And remember, do not be angry with a bald teacher, otherwise he will punish you...