九分之2和55分之56是两个分数，我们需要计算它们的和。首先，让我们将这两个分数转化为相同的分母。我们可以通过求乘积来找到最小公倍数，即2的乘积（因为9和55没有其他公约数）。两个分数的最小公倍数是2乘以55等于110。现在，我们可以将九分之2转换为55分之x的形式，其中x是一个整数。

九分之2等于多少？我们可以使用比例关系来解决这个问题。由于9对应55，2对应x，我们可以设置一个比例方程 9/55 = 2/x。通过交叉相乘，我们得到 9x = 110，进一步计算得到 x = 110/9。

Translation:

Ninety-two over nine and fifty-five over fifty-six are two fractions that we need to find the sum of. First, let's find a common denominator for these two fractions. We can do this by finding the least common multiple, which is the product of 2 (since 9 and 55 have no other common factors). The least common multiple of the denominators is 2 times 55, which equals 110. Now we can convert ninety-two over nine into a fraction with a denominator of 110.

What is ninety-two over nine? We can use a proportion to solve this. Since 9 corresponds to 55 and 2 corresponds to x, we can set up a proportion equation: 9/55 = 2/x. By cross-multiplying, we get 9x = 110. Solving for x, we find that x equals 110 divided by 9.

接下来，让我们计算55分之56。这个分数已经有了相同的分母，所以我们不需要进一步转换。我们只需将分子相加即可。55分之56等于（55+56）/56，即111/56。

Translation:

Next, let's calculate fifty-five over fifty-six. This fraction already has a common denominator, so we don't need to further convert it. We simply add the numerators. Fifty-five over fifty-six equals (55 + 56) over 56, which is 111 over 56.

现在我们已经得到了九分之2和55分之56的结果，分别是110/9和111/56。要找到它们的和，我们首先需要找到它们的共同分母。为此，我们可以通过求乘积来找到最小公倍数，即9的乘积（因为56是8的倍数）。两个分数的最小公倍数是9乘以56，即504。现在，我们可以将110/9转换为504分之x的形式，其中x是一个整数。

110/9等于多少？我们可以使用比例关系来解决这个问题。由于9对应504，110对应x，我们可以设置一个比例方程 9/504 = 110/x。通过交叉相乘，我们得到 9x = 110*504，进一步计算得到 x = (110*504)/9。

Translation:

Now that we have the results of ninety-two over nine and fifty-five over fifty-six as 110/9 and 111/56 respectively, we need to find their sum. To do this, we first need to find a common denominator for them. We can find the least common multiple by finding the product of 9 (since 56 is a multiple of 8). The least common multiple of the denominators is 9 times 56, which equals 504. Now we can convert 110/9 into a fraction with a denominator of 504.

What is 110/9? We can use a proportion to solve this. Since 9 corresponds to 504 and 110 corresponds to x, we can set up a proportion equation: 9/504 = 110/x. By cross-multiplying, we get 9x = 110 times 504. Solving for x, we find that x equals (110 times 504) divided by 9.

最终，我们得到了110/9和111/56的结果分别是(110*504)/9和111/56。要计算它们的和，我们需要找到它们的最小公倍数，即504。所以，最后的答案就是((110*504)+111)/504。

Translation:

Finally, we have the results of 110/9 as (110 times 504) divided by 9, and 111/56 remains the same. To calculate their sum, we need to find their least common multiple, which is 504. Therefore, the final answer is ((110 times 504) + 111) divided by 504.