- Ordering Rounding and Order of Operations
- Home
- Introduction to Inequalities
- Comparing a Numerical Expression With a Number
- Ordering Large Numbers
- Rounding to Tens or Hundreds
- Rounding to Hundreds or Thousands
- Rounding to Thousands, Ten Thousand, or Hundred Thousand
- Estimating a Sum of Whole Numbers
- Estimating a Difference of Whole Numbers
- Estimating a Product of Whole Numbers
- Estimating a Quotient of Whole Numbers
- Writing Expressions Using Exponents
- Introduction to Exponents
- Power of 10: Positive Exponent
- Power of 10: Negative Exponent
- Introduction to Parentheses
- Comparing Numerical Expressions With Parentheses
- Introduction to Order of Operations
- Order of Operations With Whole Numbers
- Order of Operations With Whole Numbers and Grouping Symbols
- Order of Operations With Whole Numbers and Exponents: Basic
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
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Order of Operations With Whole Numbers Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Order of Operations With Whole Numbers. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Answer : D
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right
,p>18 ÷ 3 + 3 × 3 – 8 = 6 + 9 – 8Step 2:
We do all addition and subtraction from left to right
6 + 9 – 8 = 15 – 8 = 7
Step 3:
So 18 ÷ 3 + 3 × 3 – 8 = 7
Answer : B
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
28 ÷ 7 + 6 × 5 – 14 = 4 + 30 – 14
Step 2:
We do all addition and subtraction from left to right
4 + 30 – 14 = 34 – 14 = 20
Step 3:
So 28 ÷ 7 + 6 × 5 – 14 = 20
Answer : A
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
,p>17 × 3 – 42 ÷ 14 – 18 = 51 – 3 – 18Step 2:
We do all addition and subtraction from left to right
51 – 3 – 18 = 51 – 21 = 30
Step 3:
So 17 × 3 – 42 ÷ 14 – 18 = 30
Answer : C
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
8 – 12 ÷ 4 + 5 × 3 = 8 – 3 + 15
Step 2:
We do all addition and subtraction from left to right
8 – 3 + 15 = 5 + 15 = 20
Step 3:
So 8 – 12 ÷ 4 + 5 × 3 = 20
Answer : B
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
20 – 18 ÷ 6 + 9 × 2 = 20 – 3 + 18
Step 2:
We do all addition and subtraction from left to right
20 – 3 + 18 = 17 + 18 = 35
Step 3:
So 20 – 18 ÷ 6 + 9 × 2 = 35
Answer : D
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
8 + 4 × 6 – 8 ÷ 2 = 8 + 24 – 4
Step 2:
We do all addition and subtraction from left to right
8 + 24 – 4 = 28
Step 3:
So 8 + 4 × 6 – 8 ÷ 2 = 28
Answer : C
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
7 – 52 ÷ 13 + 6 × 5 = 7 – 4 + 30
Step 2:
We do all addition and subtraction from left to right
7 – 4 + 30 = 3 + 30 = 33
Step 3:
So 7 – 52 ÷ 13 + 6 × 5 = 33
Answer : A
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
28 ÷ 7 + 2 × 4 – 10 = 4 + 8 – 10
Step 2:
We do all addition and subtraction from left to right
4 + 8 – 10 = 12 – 10 = 2
Step 3:
So 28 ÷ 7 + 2 × 4 – 10 = 2
Answer : A
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
15 – 6 ÷ 2 + 4 × 4 = 15 – 3 + 16
Step 2:
We do all addition and subtraction from left to right
15 – 3 + 16 = 12 + 16 = 28
Step 3:
So 15 – 6 ÷ 2 + 4 × 4 = 28
Answer : D
Explanation
Step 1:
We follow PEMDAS rule in simplifying this expression.
We do multiplication and division from left to right.
18 ÷ 6 + 3 × 7 – 11 = 3 + 21 – 11
Step 2:
We do all addition and subtraction from left to right
3 + 21 – 11 = 24 – 11 = 13
Step 3:
So 18 ÷ 6 + 3 × 7 – 11 = 13