context: January 1: the cost of a one-time token ride increased by 28.5% and amounted to 45 rubles per trip. The cost of a single ride on the card "Plantain" - 36 rubles [74]. November 18: in honor of the 50th anniversary of the Vasileostrovskaya, Gostiny Dvor, Mayakovskaya and Alexander Nevsky-1 Square stations, some commemorative tokens dedicated to these events were put into circulation. Tokens were sold at a nominal price in a limited edition only at the respective stations. At other stations, these tokens can be bought as part of a collection card at a price of 390 rubles for each token. [75]
question: How much does a metro ticket cost in St. Petersburg?
answers.text: 45 rubles per trip. The cost of a single ride on the card "Plantain" - 36 rubles