Miko and Cheko each had an equal number of stamps. On Cheko's birthday, Miko gave
Cheko 31 stamps. After receiving the stamps from Miko, Cheko had 3 times as many
stamps as Miko. How many stamps had Cheko in the end?

Miko and Cheko each had an equal number of stamps On Chekos birthday Miko gaveCheko 31 stamps After receiving the stamps from Miko Cheko had 3 times as manystam class=