https://www.learncbse.in/ncert-solutions-for-class-8-maths-chapter-12-exponents-and-powers/ NCERT Solutions for Class 6, 7, 8, 9, 10, 11 and 12 Tue, 20 Oct 2020 10:18:39 +0000 hourly 1 https://wordpress.org/?v=5.4.6