Using conversion factors, we know that the sum of the total ribbon in all units is 126 inches, 10.5 feet, and 3.5 yards.
What is the conversion factor?
The amount of formula necessary to convert a measurement from one system of units to another system of the same measurement is known as a conversion factor.
The sum is frequently presented as a ratio or fraction with a multiplicand.
So, the sum of the ribbon is:
42 inches + 2.5 feet + 1.5 yards
Convert all into inches first:
We know that:
1 yard = 36 inches
1 feet = 12 inches
Then, the total in inches:
42 + 2.5(12) + 1.5(36)
42 + 30 + 54
126 inches
Now, we know that:
1 yard = 36 inches
So, 126 inches = 126/36 = 3.5 yards
Similarly, we know that:
1 feet = 12 inches
Then, 126 inches = 126/26 = 10.5
Therefore, using conversion factors, we know that the sum of the total ribbon in all units is 126 inches, 10.5 feet, and 3.5 yards.
Know more about the conversion factor here:
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