Worksheet: Evaluating Numerical Expressions: Absolute Value

In this worksheet, we will practice evaluating numerical expressions involving absolute value.

Q1:

Evaluate |8|÷4×|3|.

Q2:

Evaluate 6+|4|÷1.

Q3:

Evaluate 12+|6|÷1.

Q4:

Matthew and Daniel were comparing their elevations. Matthew’s position was 15.5 m below sea level, while Daniel’s position was 30 m above sea level.

Which of the following expressions represents the difference in elevation between Matthew and Daniel?

  • A15.5+30
  • B3015.5
  • C15.530
  • D|3015.5|
  • E|30(15.5)|

Calculate the difference in elevation.

Q5:

Evaluate |||49|||×13.

  • A527
  • B427
  • C527
  • D427

Q6:

Calculate |12|×|7|.

Q7:

Calculate |4|÷2=.

Q8:

Evaluate |||123|||×|||27|||.

  • A1021
  • B421
  • C1021
  • D221
  • E221

Q9:

Which of the following is true?

  • A|90|×30>80×|90|
  • B|90|×30=80×|90|
  • C|90|×30<80×|90|

Q10:

Which of the following is true?

  • A42÷7<|24|÷3
  • B42÷7=|24|÷3
  • C42÷7>|24|÷3

Q11:

Fill in the blanks: |||6144|||=.

Q12:

Calculate |9|×|5|.

Q13:

Calculate |12|÷|4|.

Q14:

Which of the following is true?

  • A5×19=5×|19|
  • B5×19<5×|19|
  • C5×19>5×|19|

Q15:

Fill in the blanks: |(6)×45|=.

Q16:

Calculate 7×(|64|)=.

Q17:

Determine the value of |||(22)×254×(22)7×(22)||| by identifying the greatest common factor.

Q18:

Find |200|.

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