Hi

You can download previous year question papers for  10th cbse basic maths by visiting our page the link for the same is provided below :-

2020 , Basic maths question paper :-
https://www.cbse.gov.in/cbsenew/question-paper/2020/X/Mathematics%20(Basic).zip

For more papers visit
https://www.cbse.gov.in/cbsenew/question-paper.html

Or visit
https://school.careers360.com/cbse/cbse-previous-year-question-papers-class-10

Go well through these papers as practising these papers will help you to :-
*understand the examination pattern .
* types of questions which are asked in the exam .
* you will get an idea of the difficulty level of the questions asked in the examination .
* you can also have an idea of important topics which are covered in the exam , so that you can accordingly prepare for your examination
*it will help you to check your preparation level for the examination, so that you can work on your weak areas and can perform even better in your examination.
* solving these papers on your own will help you to improve your time management skills so that in your actual examination you can solve questions with better speed and accuracy .
Best of luck for your 10th board exam preparation .
If you have any other query then you can always reach us to get them cleared :) we are always available to help you out and guide you.

Thank you