## Sunday, October 11, 2009

### Coin Math

Wazzaaaaapp.

Question: Choose 2 questions from the questions 8-16 made from the Jar of Coins. You can find the question and the picture of the Coin Jar here. (Click it)

1. How long did it take to fill the jar?
• It depends how much money you put into the jar per day.
If you put: 3- Five cents.. 3- Ten cents.. 8- Pennies.. 1- quarter.. you will get 78 cents per day, which means, it will take around 127 days until you reach 100\$. If you put in more than 78 cents a day it will be a shorter time until you reach 100\$. If you put in less than 78 cents then it will take longer than around 127 days.

2.If you put one coin a day.. How long until the jar will be filled?
• This question depends on how much you put in the jar. If you put a Penny(.01) each day to reach 100\$, it will take 10000 days to reach 100\$. If you put Five cents (.05) each day to reach 100\$, it will take 2000 days to reach 100\$. If you put Ten cents(.10) each day to reach 100\$, it will take 1000 days to reach 100\$. If you put a Quarter(.25) each day to reach 100\$, it will take 400 days to reach 100\$.

1. good job and well explained because you gave an example . and i really like how you explained question no.1

2. GOOD JOB JAZZ!! (:
I like how you gave examples and how you explain your answers, specially #1. and I think that your font is too small.. But still great job!! *applause*

3. nice job jasmine, you explained your answer for question 1 nicely but you could have orginized the data in a chart or table

I believe you were supposed to use a purple and a red/blue, not blues/reds so that made question 2 a little the same as 1