Solve the Mixed Operation Problem: 2+0:3 Step-by-Step

Order of Operations with Division and Addition

2+0:3= 2+0:3=

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:04 Let's solve this problem together.
00:07 Remember, always do multiplication and division before addition and subtraction.
00:12 Zero divided by any number is always zero.
00:16 And that's how we find the solution to our question!

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

2+0:3= 2+0:3=

2

Step-by-step solution

According to the order of operations rules, we first divide and then add:

0:3=0 0:3=0

2+0=2 2+0=2

3

Final Answer

2 2

Key Points to Remember

Essential concepts to master this topic
  • Rule: Division comes before addition in order of operations
  • Technique: Calculate 0:3=0 0:3=0 first, then add 2
  • Check: Substitute back: division first gives 0, then 2+0=2 ✓

Common Mistakes

Avoid these frequent errors
  • Adding before dividing
    Don't solve left to right: 2+0:3 ≠ 2:3! This ignores order of operations and gives wrong answers. Always follow PEMDAS/BODMAS: division comes before addition.

Practice Quiz

Test your knowledge with interactive questions

What is the result of the following equation?

\( 36-4\div2 \)

FAQ

Everything you need to know about this question

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

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Mathematics has a specific order of operations that everyone must follow! Without it, the same expression could have different answers. Division always comes before addition, regardless of position.

What does the colon symbol mean in math?

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The colon : is another way to write division, just like ÷. So 0:3 0:3 means 0÷3 0÷3 or 03 \frac{0}{3} .

Is 0 divided by any number always 0?

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Yes! When you divide 0 by any non-zero number, the answer is always 0. Think of it as: how many groups of 3 can you make from 0 items? Zero groups!

What if I got 2/3 as my answer?

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If you got 23 \frac{2}{3} , you probably solved 2÷3 2÷3 instead of following order of operations. Remember: divide first, then add!

How do I remember the order of operations?

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Use PEMDAS (Please Excuse My Dear Aunt Sally) or BODMAS:

  • P/B: Parentheses/Brackets first
  • E/O: Exponents/Orders
  • MD: Multiplication and Division (left to right)
  • AS: Addition and Subtraction (left to right)

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