The result of your conversion between speed of sound [air] and mach appears here
To convert between Speed Of Sound [air] and Mach you have to do the following:
First divide 340.29 / 340.29 = 1.
Then multiply the amount of Speed Of Sound [air] you want to convert to Mach, use the chart below to guide you.
Symbol: c
No description
Symbol: ma
No description