Question

what is end digit method​

Answer 1

Answer:

This maths technique is very useful when you want accurate subtracted results from 1000, 10000, 100000 and so on…… There is only one formula – Subtract all the digits from 9 and last digit from 10. For example: 1000 – 876 =? We simply subtract each figure in 876 from 9 and the last figure from 10.