Solve 8+3×2: Order of Operations Practice Problem

Order of Operations with Mixed Calculations

8+3×2= 8+3 \times 2 =

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1

Understand the problem

8+3×2= 8+3 \times 2 =

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Step-by-step solution

To solve 8+3×2 8+3 \times 2 , follow the order of operations (PEMDAS/BODMAS): Parentheses or Brackets, Exponents or Orders, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

First, perform the multiplication: 3×2=6 3 \times 2 = 6 .

Next, substitute back into the expression: 8+6=14 8 + 6 = 14 .

Therefore, the correct answer is 14 14 .

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Final Answer

14

Key Points to Remember

Essential concepts to master this topic
  • PEMDAS Rule: Multiplication comes before addition in order of operations
  • Technique: First calculate 3×2=6 3 \times 2 = 6 , then add to 8
  • Check: Verify by following PEMDAS: multiplication first gives 8 + 6 = 14 ✓

Common Mistakes

Avoid these frequent errors
  • Adding before multiplying
    Don't work left to right like (8 + 3) × 2 = 22! This ignores the order of operations and gives completely wrong answers. Always follow PEMDAS and do multiplication before addition.

Practice Quiz

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\( 8 + 3 \times 2 = \)

FAQ

Everything you need to know about this question

Why can't I just work from left to right?

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Mathematics has a universal order called PEMDAS (or BODMAS). Without this order, the expression 8+3×2 8 + 3 \times 2 would have multiple different answers, causing confusion!

What if there were parentheses like (8 + 3) × 2?

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Then you would add first! Parentheses are the first step in PEMDAS, so (8 + 3) × 2 = 11 × 2 = 22. Parentheses change everything.

How do I remember the order of operations?

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PEMDAS: Please Excuse My Dear Aunt Sally

  • Parentheses/Brackets
  • Exponents/Orders
  • Multiplication and Division (left to right)
  • Addition and Subtraction (left to right)

What if I have multiple multiplications or additions?

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When you have operations of the same priority level, work from left to right. For example: 6 ÷ 2 × 3 = 3 × 3 = 9 (not 6 ÷ 6 = 1).

Is there a trick to avoid mistakes?

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Yes! Circle or underline each multiplication and division first, solve those, then tackle addition and subtraction. This visual method helps you follow PEMDAS correctly.

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