Question

The value of 2.43 (bar on 43)+3.012 (bar on 12)is equal to?​

Answer 1

Answer:

+1 vote answered Jul 26, 2020 by Aryan01 (50.1k points) selected Jul 26, 2020 by Navin01 Let x = 2.43 In 2.43, the number 4 on the right side of the decimal point is not recurring. So, in order to get only recurring digits on the right side of the decimal point, we will multiply 2.43 by 10. ∴ 10x = 24.3 …(i) ∴ 10x = 24.333… Here, digit 3 is the only recurring digit. Thus, by multiplying both sides by 10, 100x = 243.333… ∴ 100x = 243.3 …(ii) Subtracting (i) from (ii), 100x – 10x = 243.3 – 24.3 ∴ 90x = 219Read more on Sarthaks.com - https://www.sarthaks.com/846207/how-to-convert-2-43-in-p-q-form?show=846213#a846213