Friday, November 5, 2010

BEDMAS and Solution to #3

Today Mr.Isfeld taught us how to use the word BEDMAS
B= stand for Brackets ( )
E= stand for Exponents
D= stand for Division (In order form left to right)
M= stand for Multiplication
A= Stand for Addition (In order from left to right) and
S= stand for Subtraction.


Division and Multiplication goes left to right and if you see the first number you divide it and after that you multiply it.


Example:




















Division and Multiplication goes to left to right and if u see the first number you divide it and after you multiply it







Problem:

John is having a party and he invites 21 people.John has $36.75 and he wants to buy cheese burgers for everyone.Cheeseburgers cost $1.75 each. Does he have enough?


Answer:Yes, John has enough to buy 21 cheese burgers for his friends.
Try to find out how he has enough.



Here's a link where you can learn and practice using BEDMAS

7 comments:

CarloS8-16 said...

Goodjob! Oudorn i like that you told us what Mr. Isfeld said how to used BEDMAS and what there meaning. I also like when you put a example of doing a BEDMAS question and i can really understand your explanation on how did john got enough cheese burgers to each person on his party.Keep up the goodwork.

Ian814 said...

Good job you might wanted to put an arrow where the from left to right is, also I liked how you made a problem and solved it.

joshL814 said...

Nice Job Oudorn! I like how you made your explanation really clear. Maybe you should include what an exponent looks like next time. Good Job though! I like your made up problem the best!

Carlor 8-14 said...

Great job Oudorn! I like your explanation about the B.E.D.M.A.S. it is explained well, there's no problem in your post and in fact, you included images,link,videos and so on. overall, Great job!

Jeremy814 said...

Good job Oudorn! I liked how you explained what B.E.D.M.A.S is. Keep it up.

hendrix817 said...

Good Job Oudorn I liked how you changed the coulours when they're important words.I like your video and your picture

Mary816 said...

Good job. I like how you put a video to make your post more interesting to see. next time you might want to put a longer question and explain it. good job though.