Order of Operation

B-Brackets
E-Exponents
D-Division
M-Multiplication
A-Addition
S-Subtraction

Question 1:
Annie has been asked to calculate 1.7 + 6 divided by 2 . She claims the answer is 3.85 . Do you agree ? Explain why or why not .

Answer:
I do not agree with Annie because she didn't follow BEDMAS.

Question 2:
Put brackets in the following expression to get the largest value possible . What problem solving strategy did you use ?

Answer:
I did 6.4 divided by 4 = 1.6. Then i did 3x 2.8 = 8.4. And then i did 8.4 + 1.6= 10.

Question 3:
Create a problem that could be solved using the following expression:
2.5 + 1.25 +5 x 1.6

Answer:
Billy's mom had to given him $1.25 dollars for cleaning his room And his sister had to own him $2.50 for walking the dog. And his friend had to give him $1.60 dollars for 5 days because Billy bought him lunch everyday. And all of his money equals to $11.75.

Here is a Video about BEDMAS

Order of Operations

Here is a picture and video about BEDMAS!

The questions for order of operations:

1. Annie has been asked to calculate 1.7 + 6 / 2. She claims the answer is 3.85. Do you agree? Explain why or why not.

My Answer:I don't agree because BEDMAS wasn't used , the real answer would be 3.7.

2. Put brackets in the following expression to get the largest value possible.What problem solving strategy did you use? 3 x 2.8 + 6.4 / 4

My answer: (3 x 2.8 )+ 6.4 /4 because it all adds up to 10 which is the highest.

Strategy: (3 x 2.8)+ 6.4 / 4 8.4 + 6.4 / 4 8.4 + 1.6

10

3. create a problem that could be solved using the following expressions.

2.5 + 1.25 + 5 * 1.6

Cookies had $2.50 in his pocket then found $1.25 on the ground and got lucky having $5.00 in his other pocket.Every street walks to he finds $1.60 so he went to 5 different streets.How much money does Cookies have? Answer: $11.75

If your bored this GAME will help you.

Order of Operation

BEDMAS stands for :
B-Brackets
E-Exponents
D-Division
M-Multiplication
A-Addition
S-Subtraction

Here is a video and picture on BEDMAS

Question:Annie has been ask to calculate 1.7+6/2 she claims the answer is 3.83 do you agree ? why or why not ?
Answer: I don't agree because dvision is always first before addition or subtraction.

Order of Operations

Brackets
Exponents
Division
Multiplication
Addition
Subtraction



Question 1 :
Annie has been asked to calculate 1.7 + 6 divided by 2 . She claims the answer is 3.85 . Do you agree ? Explain why or why not .



Answer :
I don't agree because she didn't follow the BEDMAS rules. If she did 6 divided by 2 first, she would of got 3 and her answer would have turned out to be 4.7.



Question 2 :
Put brackets in the following expression to get the largest value possible . What probelm solving strategy did you use ?


Answer:
Do 6.4 divided by 4 to get 1.6. Then do 3 x 2.8 to get 8.4 and then do the final part which is 8.4 +1.6 to get 10.

Click here for more information on BEDMAS
Click here for a video on BEDMAS
Click here for a game on BEDMAS

Sorry for any mistakes or if I forgot anything! Also, sorry if it seemed rushed!

Order of Operations

Level 1 ) B - brackets ( )

E - exponents a2

Level 2 ) D - division ( in order from left to right )

M - multiplication

Level 3 ) A - addition (in order form left to right )

S - subtraction

Question 1 :

Annie has been asked to calculate 1.7 + 6 divided by 2 . She claims the answer is 3.85 . Do you agree ? Explain why or why not .

Answer :

I don't think so , because If the answer was 3.85 she would've used "B.E.D.M.A.S." The real answer is 4.7 because : 6 divided by 2 = 3 , + 1.7 = 4.7 .

( You go by level 2 , then level 3 )

Question 2 :

Put brackets in the following expression to get the largest value possible . What probelm solving strategy did you use ?

First , I did division since it is part of Level 2 , then I did multiplication because that's second after division on Level 2 . Finally , I used addition which was part of Level 3 .

Question 3 :

Create a problem that could be solved using the following expression .

2.5 + 1.25 + 5 x 1.6 = 8

Luke's mom's birthday was comming up , and he needed the money to buy her mom one of those pretty necklaces he found at a shop , but the problem was , he only had $2.50 from the money his sister owed her , and $1.25 from his left over change . He had $3.75 . The necklace was $11,75 . He only needed 8 more dollars . One of his friends told him about a job at the small cafe in the city that paid him $1.60 for every hour . His job was to clean up the tables , and clean the dishes after everyone left . He decided to take it since he was only going to be working for a day , after school ended . Luke worked for 5 hours and got the 8 dollars . (5 x 1.6 = 8 ) The very next day , he added the $3.75 and $8.00 together and bought his mom the necklace she hoped for .

Here is a video you could watch .
Here is a game you could play ! (:
For more information on "BEDMAS" click here .



THANKS FOR READING ! Comment If I did anything wrong (:

Order of Operation

Order of Operation

Question
2. Put brackets in the following expression to get the largest value possible. What problem solving strategy did you use?
AnswerCreate a problem that could be solved using the following expression..
I did (3x2.8)+6.4 divided by 4=
So 3x2.8=8.4+6.4 divided by 4 =10
Q
3.Create a problem that could be solved using the following expression.
2.5 + 1.25 + 5 x 1.6.
Kyanna went Wal-Mart and wanted to buy a Wii game that cost $11.75. Kyanna only has $5.oo so she goes home to bake cookies and sell's them for $1.00 each. Kyanna sold 6 but she needed 75 cents more. Kyanna sell's the last one to her mom for 75 cent. Kyanna went back to Wal-Mart and she got her Wii game.



*By the way 1 is on a different post*