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July 22nd, 2019, 01:21 PM   #1
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Fractions with expressions

We have some discussions about the expression in the picture.

Option d) or option e)?

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 July 22nd, 2019, 03:41 PM #2 Global Moderator   Joined: Dec 2006 Posts: 21,028 Thanks: 2259 Option d is correct. 24 ÷ 8[1 - (-2-4) ÷ 2] = 3[1 - (-6) ÷ 2] = 3[1 + 3] = 12 Thanks from topsquark
July 23rd, 2019, 02:47 PM   #3
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Quote:
As explained in your duplicated thread at another forum, the justification is the Order of Operations.

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