diff --git a/test/test_convert_M_in_KM.c b/test/test_convert_M_in_KM.c
index 0a0b4c3..0df2589 100644
--- a/test/test_convert_M_in_KM.c
+++ b/test/test_convert_M_in_KM.c
@@ -16,3 +16,10 @@ void test_meter_to_kilometer(void) {
     double result_1 = meter_to_kilometer(value_1);
     TEST_ASSERT_EQUAL_FLOAT(expectedResult_1, result_1);
 }
+void test_meter_to_kilometer2(void) {
+    // Testfall 2: 500 Meter sollten 0.5 Kilometer sein
+    double value_2 = 500.0;
+    double expectedResult_2 = 0.5;
+    double result_2 = meter_to_kilometer(value_2);
+    TEST_ASSERT_EQUAL_FLOAT(expectedResult_2, result_2);
+}
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