2017 AMC 8 Problem 1 — Solution & Video | LIVE by Po-Shen Loh

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2017 AMC 8 Problem 1

Attempt Problem 1 of the 2017 AMC 8 below, then check your answer against the video solution and professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 2017 AMC 8 solutions, or check the answer key.

All problems are used with official legal permission of the Mathematical Association of America (MAA).

1.

Which of the following values is largest?

$2+0+1+7$

$2 \times 0 +1+7$

$2+0 \times 1 + 7$

$2+0+1 \times 7$

$2 \times 0 \times 1 \times 7$

Answer: A

Concepts:order of operations

Difficulty rating: 370

Video solution:

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Written solution:

Option (A) evaluates to $10.$

Option (B) evaluates to $0 + 1 + 7 = 8.$

Option (C) evaluates to $2 + 0 + 7 = 9.$

Option (D) evaluates to $2 + 0 + 7 = 9.$

Option (E) evaluates to $0.$

Thus, A is the correct answer.

Problem 2#2 →

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