diff --git a/src/math/src/tests/mod_arithmetics_test.cairo b/src/math/src/tests/mod_arithmetics_test.cairo
index 85eda2be..0bc9e5b9 100644
--- a/src/math/src/tests/mod_arithmetics_test.cairo
+++ b/src/math/src/tests/mod_arithmetics_test.cairo
@@ -112,6 +112,16 @@ fn mult_mod_2_test() {
     assert(mult_mod(pow_256_minus_1, 1, 2) == 1, 'Incorrect result');
 }
 
+#[test]
+#[available_gas(500000000)]
+fn div_mod_test() {
+    let div_10_30_mod_p =
+        38597363079105398474523661669562635951089994888546854679819194669304376546633;
+    assert(div_mod(p, 1, p) == 0, 'Incorrect result');
+    assert(div_mod(30, 10, p) == 3, 'Incorrect result');
+    assert(div_mod(10, 30, p) == div_10_30_mod_p, 'Incorrect result');
+}
+
 #[test]
 #[available_gas(500000000)]
 fn pow_mod_test() {