Respuesta :
we do it like this:
10*0.2
a little trick: if you multiply fractions by powers of 10, you can just "move the coma"
here we have only one 0, so we move the coma only by one place:
10*0.2=2.0=2
2 is asnwer
10*0.2
a little trick: if you multiply fractions by powers of 10, you can just "move the coma"
here we have only one 0, so we move the coma only by one place:
10*0.2=2.0=2
2 is asnwer