Allen's Scribepost for October 13 2009
1. How much money is in half of jar?
- if a full jar got $100 if u half/divide it in to 2, the answer will be 50. 50/100 or 100 ÷ 2.
2. How many differents ways can you get $100?
- there alot of ways you can get $100, here some ways to get $100. by getting 400 $.25 (400 x .25), or get 1000 $.1 (1000 x .1)
Part 2 : Jar of Coins
How much is the jar is filled with Canadian coin?
- if using canadian coins the jar will be filled by about 35%.
Could you fill the jar with $100 american and $100 canadian?Why?
-No, if you put $100 american and $100 canadian coins on the jar it will have an extra 104 coins (10%). {75% + 35% = 110%}.
If you started droping coins on the jar on January 1, 2010, what daywould you finsh filling up the jar with $canadian and $american.
- if you keep dropping 1 coin every day it will take you until January 15, 2013. (780 + 370 = 1150) {1150 ÷ 365.25 = 3.15(round to hundredths)}
5 comments:
great job allen!
Good job allen.
good job allen!
good job
good job
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