Question 613794
All dimes doesn't quite work since
{{{ 11*.1 = 1.1 }}} or $1.10
I'll try 10 dimes and 1 quarter
{{{ 10*.1 + .25 = 1.25 }}} Still too low
I'll try 9 dimes and 2 quarters
{{{ 9*.1 + .5 = 1.4 }}} or $1.40 is too high
I'll try 8 dimes 2 quarters and a nickel
{{{ 8*.1 + .5 + .05 = 1.35 }}} or $1.35 with 11 coins
OK