Suppose the smallest angle is x the largest is 5x-3 the remaining angle is 2x-1 the three angles make a sum of 180: x+5x-3+2x-1=180 8x-4=180 8x=184 x=23 the smallest angle is 23 degree.
In unit of batches over days, let r be the planned rate and R be the actual increased rate. The difference between R and r is described as 10 shirts per day.
