michaelJordan
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--% ×75 = _____
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Select one of the options below as your answer:A. .255 B. .5625 C. 2.55 D. 5.625
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freckles
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@michaeljordan don't repost. Please work with me to get the answer. I'm not just going to give you the answer.
freckles
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So again
\[\%=\frac{1}{100}\]
So we have
\[\frac{3}{4} \cdot \frac{1}{100} \times 75\]
Which can be written as
\[\frac{3}{4} \cdot \frac{75}{100}\]
What does 75/100 reduce to?
michaelJordan
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.75
freckles
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Ok yes you can write 75/100 as .75 and you can also right 3/4 as .75 since 75/100 reduces to 3/4 which means 75/100=3/4
so we need to find the product of .75 and .75
freckles
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|dw:1336264892906:dw|
Hero
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Freckles, what is 3/4 percent equal to?
freckles
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So first we will multiply 75 by 5
freckles
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\[\frac{3}{4} \%=\frac{3}{4} \cdot \frac{1}{100}\]
freckles
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That was for hero
freckles
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But we have already discussed this above
Hero
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I was just making sure you were showing the person correctly.
freckles
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Did you see my second post hero? I explained it.
Hero
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I know. I kinda scanned over it.
freckles
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Ok. Well thanks for making sure I know I guess.
freckles
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So back to the you @michaeljordan
|dw:1336265103617:dw|
freckles
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|dw:1336265138700:dw|
freckles
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what do we get when we multiply the circle thingys?
michaelJordan
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25
freckles
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|dw:1336265297412:dw|
freckles
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|dw:1336265311524:dw|
freckles
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what about those circle thingys?
michaelJordan
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35
freckles
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|dw:1336265695506:dw|
freckles
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|dw:1336265736898:dw|
freckles
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Now the things in the black circle we need to multiply those
freckles
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you already said the product of 7 and 5 is 35 so we have |dw:1336265808112:dw|
freckles
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So the last of the multiplication is the 7*7 part
freckles
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which is 49 correct?
freckles
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but don't forget to add that 3 you carried
49+3=52
so we have....
freckles
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|dw:1336265884304:dw|
freckles
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now we add
freckles
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When you are done adding how many times do you thing you will need to drag the decimal over?
freckles
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|dw:1336265936682:dw|
freckles
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So after you find the sum of those 375 and 5250 you will need to drag decimal over 4 times
freckles
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|dw:1336266002922:dw|
freckles
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this will be your answer :)
michaelJordan
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that;s not a choice o;
freckles
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yep it is
are you sure you added right?
freckles
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5+0=5
7+5=12
3+2=5
0+5=5
so we have
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