Question

Gilbert bought 3 shirts for $15.90 each, including tax. How much did he spend?

Plz help me

Answer 1

47.7 dollars plus tax would be about 48 dollars

Answer 2

The price of 3 shirts at $15.90 each is the same as 3 lots of $15.90 added together.
Is the same as
$
15.90

$
15.90

$
15.90

−−−−−−−−
+

$47.70