Была одна девочка, которая очень хо

Была одна девочка, которая очень хотела шоколадку, но для покупки ей не хватало 10 монет, и был мальчик, который тоже очень хотел шоколадку, но ему для покупки не хватало всего 1 монеты. Тогда они решили собрать все деньги вместе и купить одну шоколадку, но им все равно не хватало 1 монеты.
Сколько стоит шоколадка?

Результаты (английский) 2:

There was one girl who was eager to chocolate, but to buy it lacked 10 coins, and a boy, who is also very like chocolate, but it was not enough to buy only 1 coins. Then they decided to collect all the money together and buy a chocolate bar, but they still did not have one coin.
What is chocolate?

Результаты (английский) 3:

there was a girl who really like chocolate, but it was not for the purchase of 10 coins, and there was a boy, really want to buy candy, but he missed only 1 coins.then they decided to collect all the money together to buy a chocolate bar, but they still lacked 1 coins.
how much chocolate?