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Examples

Page (1 of 2) Examples:   1    2  

Example 1

On the first day of February Liam feeds one penny to his piggy bank. On each subsequent day he feeds his piggy bank twice as many pennies as he did the day before.

(a) How much money is in Liam's piggy bank at the end of the first week of February?

(b) How much money is in Liam's piggy bank at the end of February? Assume it's not a leap year.


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