Question 26
The price of the old model of smartwatch A differs from the price of the old model of smartwatch B by $p\%$ ($0 \lt p \lt 100$). The new model of watch A is $q\%$ more expensive than the old model of watch A, and the new model of watch B is $q\%$ cheaper than the old model of watch B ($0 \lt q \lt 100$). The price of the new model of watch A differs from the price of the new model of watch B by $p\%$.
a. Is the new model of watch B more expensive, cheaper, or just as expensive as the old model of watch A?
b. Is the new model of watch A more expensive, cheaper, or just as expensive as the old model of watch B?
a. Is the new model of watch B more expensive, cheaper, or just as expensive as the old model of watch A?
b. Is the new model of watch A more expensive, cheaper, or just as expensive as the old model of watch B?