Question

How can you show your work on rounding

Answer 1

for example what ii do is that if there is a decimal and that decimal is 3.18 what i would do is put a line under the one so 3.18 and then i will draw an arrow from the one to the 8 and then i will put = 3.20       -     

Answer 2

U can show your work by underlining what your rounding and showing which place it is it the right of it but there is no mathematical work