Given three positive integers x, y and n, the task is to find count of all numbers from 1 to n that can be formed using x and y. A number can be formed using x and y if we can get it by adding any number of occurrences of x and/or y.

**Input:**

The first line of input contains an integer T denoting the number of test cases. Then T test cases follow. The first line of each test case contains the integers x, y and n respectively.

**Output:**

Print the count of all numbers between 1 and n which can be formed using x and y. Print the answer for each test case in a new line.

**Constraints:**

1<= T <=100

1<= x, y, n <=100000

**Example:**

**Input:**

2

2 3 10

5 7 10

**Output:**

9

3

**Explanation:**

Input : n = 10, x = 2, y = 3

Output : 9

We can form 9 out of 10 numbers using 2 and 3 and 10 2 = 2, 3 = 3, 4 = 2+2, 5 = 2+3, 6 = 3+3 7 = 2+2+3, 8 = 3+3+2, 9 = 3+3+3 , 10 = 3+3+2+2.

Author: Dharmesh

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