BedtimeMathFoundation.org | Contact Us

pennies

A Penny a Day Keeps the Dentist Away
October 13th, 2021

How many pennies could you save in 1 year? 5 years? How about 10 years? One guy saved up pennies for 45 years – and it’s amazing how much money that was! Read on to do the math on how much those pennies added up to, and see how it makes “cents” to save every penny.

Messed-up Pennies
December 3rd, 2020

Pennies are always only worth 1 cent…right? Not all of them. Read on to crunch the numbers behind messed-up money and how that makes some pennies more valuable than others!

A Day for Lucky Pennies
May 23rd, 2020

The saying goes “See a penny, pick it up, and all day you’ll have good luck!” But does it double the luck if you find it on National Lucky Penny Day? Read on to use your “cents” and do the math in lucky pennies.

A Penny for a Big Piggy
November 23rd, 2019

Bedtime Math fan Rayhaan asked us, how many pennies can fit in the biggest piggybank? Read on to make “cents” of the math in the world’s biggest piggy bank!

Top