600

9. Arun bought a pair of skates at a sale where the discount given was 20%. If the amount he pays is Rs.1,600, find the marked price. 600 9. Arun bought a pair of skates at a sale where the discount given was 20%. If the amount he pays is Rs.1 find the marked price. [...]

5.Express each of the following as product of powers of their prime factors: (iv) 3,600 5.Express each of the following as product of powers of their prime factors: (iv) 3 600 October 10, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,