Add 8620.10+3.56
8620.10+3.568623.66
Hence, 8620.10+3.56=8623.66
Add.
2.9,3.56,0.8
Convert the following into like decimals.
7.1,3.56,2.656
Find the quotient. Write fraction in simplest form.
8.722÷(-3.56)