Note 21 — Chapter X
Reading edition
As Sound travels 1142 Feet in a
Second, it must have moved in 30 Seconds
———
Feet in a Yard 3)34260 = Feet
Yards in a Mile 1760)11420 (6 Miles
10560
——
Yards in a Quarter of a Mile 440)860 (1 Quarter
440
——
Answer 6 Miles, 1 Quarter, and 420 Yards.