ng company is determining the amount of fabric required for

ng company is determining the amount of fabric required for a customar\'s window treatments. A single window requires 133 yards and a double window requires 18g yards of fabric. if there are two single windows and one double window, how much fabric is required? yards

Solution

Answer = Single window total requried = one units Required =              13 + 2/3 Yards one 2 units Required =              26 + 4/3 Yards one 2 units Required = (A)              27 + 1/3 Yards (4 /3 = 1 + 1/3 ; So 1 is added in 26) Double Window requirement =(B)              18 + 4/9 Yards Total Fabric Required =(A+B)              45 + 1/3 + 4 /9 Yards Total Fabric Required =              45 + 15.75 / 27 Yards               -   Answer =              45 + 15.75 / 27 Yards Note:- 27 = multiply of denominator of the both = 3 X 9 =27 9 = 27 / 3 = 9 6.75 = 27 / 4 Computed as below Solution for 1/3 + 4/9 = = 1/3 + 4 /9 Yards Solution for 1/3 + 4/9 = = (9+6.75)/ 27   Yards = 15.75/27 Yards