Determine how a ton of 10–10–20 can be blended form the following carriers: Ammonium nitrate 33–0–0 Treble superphoshate 0–46–0 Muriate of potash 0–0–60 1. = pounds of Ammonium nitrate. 2. = pounds of Treble superphosphate. 3. = pounds of Muriate of potash. 4. = total pounds of carrier. 5. = pounds of filler.