Teagan saved 200 pennies in her piggy bank.  Rex has a mason jar filled with 100 nickels.  Toni has 330 dimes stashed inside a giant mug.  How much money did the three kids save altogether?
Teagan saved 1 cent (.01) x 200 = $2.
Rex has 5 cents (.05) x 100 = $5.
Toni has 10 cents (.10) x 330 = $33.
Together, the three kids saved $2 + $5 + $33 = $<<2+5+33=40>>40.
#### 40