Problem

Peggy the Pig built a house of sticks. The stick-house can withstand wind speeds up to 47, space, k, m per hour.
Choose the best approximation of the highest wind speed that Peggy's stick-house can withstand.
Please choose from one of the following options.
Patricia the Pig built a very strong house of steel. The steel-house can withstand wind speeds up to 4928, space, k, m per hour.
Choose the best approximation of the highest wind speed that Patricia's steel-house can withstand.
Please choose from one of the following options.
In terms of ability to withstand wind speed, approximately how many times as strong is Patricia's steel-house as Peggy's stick-house?
Please choose from one of the following options.