* As number 26 is illegible (because of some yellowed cellophane tape), I
will type it here:
26. Two men agree to dig n feet of ditch for n dollars. The start digging, one
at each end, and finding that one end is harder to dig than the other, agree
that one shall receive $1.25 an hour for his work, and the other 75 cents. Can
they finish the job, and receive equal total pay?