Solution should include

• addition, subtraction, division, multiplication up to four digits
• fractions
• decimals

commonly used by electricians, in accordance with instructor guidelines.

Teacher Resource: HammerMath, NCCER

Process/Skill Questions:

• Why is it important for electricians to be able to convert fractions to decimals?
• Why is it important for electricians to understand word problems?
• How are fractions typically used in electrical work?