Ask Question
13 June, 10:14

Add 5 ft 9 in and 10 ft 11 in

+5
Answers (2)
  1. 13 June, 11:05
    0
    Add the feet together and add the inches together.

    5 ft + 10 ft = 15 ft

    9 in + 11 in = 20 in

    Now there are only 12 inches in a foot so we have more than a foot in inches so we move 1 foot over so we have

    16 ft 8 inches
  2. 13 June, 11:27
    0
    We know that 1 foot is 12 inches then, we change all quantities to inches to ease the calculations:

    5 ft 9 in = 5 (12) + 9 = 60 + 9 = 69 inches

    10 ft 11 in = 10 (12) + 11 = 120 + 11 = 131 inches

    so we add:

    5 ft 9 in + 10 ft 11 in

    = 69 inches + 131 inches

    = 200 inches

    if we want the result in foot we divide:

    = 200/12

    = 100/6 = 50/3

    = 16 ft 8 in
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Add 5 ft 9 in and 10 ft 11 in ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers