How to add feet and inches with fractions (job-site examples)
Adding 6′ 3-1/2″ + 2′ 9-3/4″ on scrap paper causes mistakes. Walk through clear feet-inch-fraction examples and how Fraction Calculator: Quick Tap does the arithmetic the way the tape reads.
Key takeaways
Keep feet, inches, and fractions aligned instead of converting everything to decimals first.
Carry inches to feet when totals pass 12.
Round to the tape mark you will actually cut (1/16, 1/8, etc.).
Fraction Calculator: Quick Tap supports all four operations with precision control.
Why decimals slow trades math
Tapes speak fractions. Converting to decimals mid-cut invites rounding errors. Better to add feet and inches with fractions in place.
