diff --git a/latex2mathml/converter.py b/latex2mathml/converter.py
index 195830a..39dfd4c 100644
--- a/latex2mathml/converter.py
+++ b/latex2mathml/converter.py
@@ -31,8 +31,11 @@
     r">",
     r"<",
     r".",
+    r"\ast",
     r"\bigotimes",
+    r"\cdot",
     r"\centerdot",
+    r"\div",
     r"\dots",
     r"\dotsc",
     r"\dotso",
@@ -51,6 +54,7 @@
     r"\smallint",
     r"\smallsmile",
     r"\surd",
+    r"\times",
     r"\varsubsetneqq",
     r"\varsupsetneqq",
 )
diff --git a/tests/test_converter.py b/tests/test_converter.py
index d8f22a2..fcf5a53 100644
--- a/tests/test_converter.py
+++ b/tests/test_converter.py
@@ -19,6 +19,9 @@
         pytest.param("12x", MultiDict([("mn", "12"), ("mi", "x")]), id="numbers-and-identifiers"),
         pytest.param("+", {"mo": "&#x0002B;"}, id="single-operator"),
         pytest.param("3-2", MultiDict([("mn", "3"), ("mo", "&#x02212;"), ("mn", "2")]), id="numbers-and-operators"),
+        pytest.param(r"3 \times 2", MultiDict([("mn", "3"), ("mo", "&#x000D7;"), ("mn", "2")]), id="numbers-and-operators-times"),
+        pytest.param(r"3 \cdot 2", MultiDict([("mn", "3"), ("mo", "&#x000B7;"), ("mn", "2")]), id="numbers-and-operators-cdot"),
+        pytest.param(r"3 \div 2", MultiDict([("mn", "3"), ("mo", "&#x000F7;"), ("mn", "2")]), id="numbers-and-operators-div"),
         pytest.param(
             "3x*2",
             MultiDict([("mn", "3"), ("mi", "x"), ("mo", "&#x0002A;"), ("mn", "2")]),