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Mathematics 9 Online
OpenStudy (anonymous):

Simplify 1. 36 ÷ 18 ÷ 9 ÷ 2 2. 5.2 – 4.1 + (6.2)

OpenStudy (anonymous):

all you do to this problem is to just do the problem.

OpenStudy (anonymous):

It's not that simple @Krissy1997

OpenStudy (anonymous):

????? do you have some answers or is that all

OpenStudy (anonymous):

Can you help? @HayleyOakes And that's all. @Krissy1997

OpenStudy (anonymous):

you would get a long decimal for the first one.

OpenStudy (anonymous):

4.62 for the second one

OpenStudy (anonymous):

Number 1 The key is you want to do the divisions one at a time from left to right. 1st step divide 36 by 18. Now we have:

OpenStudy (anonymous):

|dw:1386689433807:dw|

OpenStudy (anonymous):

The first one would be 0.111111111111... ?

OpenStudy (anonymous):

yeah, that's right

OpenStudy (anonymous):

@BangkokGarrett So you would change it to that and then divide again?

OpenStudy (anonymous):

yes. 2 divided by 9 is 0.222222.. and 0.22222... divided by 2 is 0.111111111

OpenStudy (anonymous):

Are you completely sure? @BangkokGarrett

OpenStudy (anonymous):

Absolutely. ((former bored math teacher....shhhh))

OpenStudy (anonymous):

# 1 Would Be.. 0.111111111111

OpenStudy (anonymous):

Well thanks! @BangkokGarrett

OpenStudy (anonymous):

No problem. 2nd one is the same. Do 5.2 - 4.1 first. Then take that answer and add 6.2 to get your final answer.

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