how much money is 300 lbs. of pennys

If you go off my earlier answer that a penny is 2.5 grams, then 300 lbs of pennies equals $554.32 That is one big piggy bank.

I can hear my 6^th grade teacher yelling to show my work.

300 x 453.60=136080 (total grams of 300 lbs pennies)

136080/2.5=54432 (amount of pennies if penny weighs 2.5 grams)

54432/100=554.32 (amount of dollars that 54432 pennies equals)

I better get a check plus on this