Lesson Worksheet: Order of Operations: Evaluate Numerical Expressions Mathematics • 5th Grade
In this worksheet, we will practice evaluating expressions with parentheses and the four operations.
Q1:
Calculate .
Q2:
Evaluate .
Q3:
What number belongs in the blank?
Hint: Think about the order that we do the operations.
Q4:
What number belongs in the blank?
Think: about the order that we do the operations.
- A7
- B9
- C
- D
- E8
Q5:
Evaluate .
Q6:
Are these expressions equal?
- Ayes
- Bno
Are these expressions equal?
- Ano
- Byes
Fill in the blank: When I add parentheses to an expression, I willchange its value.
- Anever
- Balways
- Csometimes
Q7:
Which number makes the equation correct?
Q8:
Fill in the blank to make the equation correct: .
Q9:
Find the value of each expression.
.
.
.
Q10:
Fill in the blank: .
Q11:
What number belongs in the blank?
Hint: Think about the order that we do the operations.
Q12:
What number belongs in the blank?
Hint: Think about the order that we do the operations.
Q13:
Hannah said that .
Ethan said that .
Which calculation did Hannah do first?
- A
- B
Which operation did Ethan do first?
- Aaddition
- Bmultiplication
If there are multiple operations, we do not do them left to right. Instead, we do certain operations first. Knowing this, who is correct?
- AEthan
- BHannah
Write Hannah’s equation using parentheses to make it correct.
- A
- B
- C
- D
Q14:
Evaluate .
Q15:
Fill in the blank to make the equation correct: .
Q16:
Let us evaluate the expression in steps.
What expression do you get after you perform the first operation?
- A
- B
- C
- D
- E
What expression do you get after you perform the next operation?
- A
- B
- C
- D
- E
What answer do you get when you perform the final operation?
Q17:
Which number makes this equation correct?
.
Q18:
Evaluate .
Q19:
What number belongs in the blank?
Hint: Think about the order that we do the operations.
Q20:
Do these expressions have the same value?
- ANo
- BYes
Q21:
What number belongs in the blank?
Hint: Think about the order that we do the operations.
Q22:
Find the value of each expression.
.
.
.
Q23:
The equation needs parentheses to make it correct. Around which part should we put them?
- A
- B
Q24:
Which expression is equal to ?
- A
- B
- C
- D
- E
Q25:
Evaluate .