Question

if Corona virus cases double in every 10 days . The no. of patients today is 1000. find no. of patients the next day ?? answer is 1072 please give method ​

Answer 1

Answer:

The figures below are Year and Cases:

0  1,000  

1  1,072  

2  1,149  

3  1,232  

4  1,321  

5  1,416  

6  1,518  

7  1,627  

8  1,744  

9  1,870  

10  2,004  

Explanation:

Rule of 72 says that for doubling of any figure... the product of rate of interest and years should be 72.

So if a figure doubles in 10 years, the rate of interest is 72/10=7.2.

Answer 2

Answer:

Rule of 72 says that for doubling of any figure the product of rate of interest and years should be 72.

So if a figure doubles in 10 years, the rate of interest is 72/10=7.2.