Answer: No I do not agree. The correct answer is 4.7. This is how I go my answer:
1.7+6÷2
1.7+3
= 4.7
2. Put brackets in the following expression to get the largest value possible. What problem solving strategy did you use? 3x2.8+6.4÷4
There can be two possible answers they are:
(3 x 2.8)+ 6.4 ÷ 4 or 3 x 2.8 + (6.4 ÷ 4)
8.4 + 6.4 ÷ 4 3 x 2.8 + 1.6
8.4 + 1.6 8.4 + 1.6
= 10 = 10
3. Create a problem that can be solved using the following expression: 2.5+1.25+5 x 1.6
Stevan had a garage sale. He sold his basketball for $2.50, he also sold a deck of cards for $1.25. Later that day he also sold 5 marbles at $1.60 each. He made a total of $11.75.
Heres an example of what we did in class.
2 x(4+8)÷2-1=
2x12÷2-1=
24÷2-1=
12-1= 11
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| Add caption |
Here is a game you can play. Scroll down to math games and practice and click on #2.
16 comments:
good job Mikaela but you could put at lease a video or a link but anyways i really like how you explain it good job
Nice job mikaela but next time you make a scribepost post a video or a link for a game
Good job mikaela but you have to add more
Great job keep at this.
Good Job :), your picture really helped .
nice job next time get a link of a video
Good Job Mikaela, I really like the picture that you made (if you made it) because it proves that you know how to do the order of operations.
Good job Mikaela. You did a good job explaining everything. And I like the game too! :)
Thanks Mikaela : )
Good Job Mikaela but next put a video and a link anyway nice job
Good Job Mikaela ! next time put a video !
Good Job Mikaela!! Next time the title should be just what you are talking about instead of putting your name too. You should also put a video to help people that need it. But other than that, good Job !
good job mikaela ! i loved how you drew the picture (if you did) because it shows that you know them . maybe you should add a video next time , other then that , it was great ! (:
awesome job keep it up
Good job (:
Good job! u should have put bedmas at the top GOOD Job anyways
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