#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>

int main()
{
	int t=0;
	scanf("%d", &t);
	for (int i = 0; i < t; i++)
	{
		int h, w, n;
		scanf("%d %d %d", &h, &w, &n);
		int temp1 = (n / h)+1;
		int temp2 = n % h;
		if (temp2 == 0)
		{
			temp1--;
			temp2 = h;
		}
		printf("%d", temp2);
		if (temp1 < 10)
			printf("0");
		printf("%d\n", temp1);
	}
	return 0;
}