Clear core doubts and then giving same type of practice sums always ready to solve your doubts maths is not a subject that you can memories that you must have to learn and if you just learn it once then boom no-one can stop you get 100/100
Clear core doubts and then giving same type of practice sums always ready to solve your doubts maths is not a subject that you can memories that you must have to learn and if you just learn it once then boom no-one can stop you get 100/100