diff --git a/src/parse/value/eval.rs b/src/parse/value/eval.rs
index b516a71..0b43447 100644
--- a/src/parse/value/eval.rs
+++ b/src/parse/value/eval.rs
@@ -68,7 +68,7 @@ impl<'a, 'b: 'a> ValueVisitor<'a, 'b> {
         let val2 = self.paren_or_unary(val2)?;
 
         if let HigherIntermediateValue::BinaryOp(val1_1, op2, val1_2) = val1 {
-            if op2.precedence() > op.precedence() {
+            if op2.precedence() >= op.precedence() {
                 val1 = HigherIntermediateValue::Literal(self.bin_op(*val1_1, op2, *val1_2)?);
             } else {
                 let val2 = HigherIntermediateValue::Literal(self.bin_op(*val1_2, op, val2)?);
diff --git a/tests/min-max.rs b/tests/min-max.rs
index 525df78..e7e902c 100644
--- a/tests/min-max.rs
+++ b/tests/min-max.rs
@@ -90,7 +90,7 @@ test!(
 test!(
     max_evaluated_binop,
     "a {\n  color: max(100% - lightness(red) - 2%);\n}\n",
-    "a {\n  color: 52%;\n}\n"
+    "a {\n  color: 48%;\n}\n"
 );
 error!(
     max_arg_of_incorrect_type,
diff --git a/tests/order-of-operations.rs b/tests/order-of-operations.rs
index a3e08c5..2a82d03 100644
--- a/tests/order-of-operations.rs
+++ b/tests/order-of-operations.rs
@@ -38,3 +38,8 @@ test!(
     "a {\n  color: a or b !=c;\n}\n",
     "a {\n  color: a;\n}\n"
 );
+test!(
+    leftmost_is_evaluated_first_when_same_precedence,
+    "a {\n  color: 1 / 2 * 1em;\n}\n",
+    "a {\n  color: 0.5em;\n}\n"
+);