171.875 pounds of flour and 103.125 pounds of sugar should be ordered.
The pound is defined as the basic unit for weight in the Foot Pound Second (F.P.S) system and is equal to 16 ounces.
To find the amount of flour in pounds we need to find the 62.5% of 275.
62.5% of 275 = 171.875
To find the amount of sugar in pounds we need to find the 37.5% of 275.
37.5% of 275 =103.125
Hence, 171.875 pounds of flour and 103.125 pounds of sugar should be ordered.
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