Students might not be able to solve all the questions correctly, at first. That should not pull down the confidence of the students. Rather, they should strive more towards achieving perfection. After solving all the questions, students should recheck all the questions twice, to make sure they haven’t made any mistakes. Then they can go through the Vedantu solutions to check their sums. If they see that they have made mistakes, it is advisable to go through the concepts once again.