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diff --git a/js/src/tests/test262/ch09/9.3/9.3.1/S9.3.1_A32.js b/js/src/tests/test262/ch09/9.3/9.3.1/S9.3.1_A32.js
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+++ b/js/src/tests/test262/ch09/9.3/9.3.1/S9.3.1_A32.js
@@ -0,0 +1,38 @@
+// Copyright 2009 the Sputnik authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * Once the exact MV for a string numeric literal has been
+ * determined, it is then rounded to a value of the Number type with 20
+ * significant digits by replacing each significant digit after the 20th
+ * with a 0 digit or the number value
+ *
+ * @path ch09/9.3/9.3.1/S9.3.1_A32.js
+ * @description Use various long numbers, for example, 1234567890.1234567890
+ */
+
+// CHECK#1
+if (Number("1234567890.1234567890") !== 1234567890.1234567890) {
+ $ERROR('#1: Number("1234567890.1234567890") === 1234567890.1234567890. Actual: ' + (Number("1234567890.1234567890")));
+}
+
+// CHECK#2
+if (Number("1234567890.1234567890") !== 1234567890.1234567000) {
+ $ERROR('#2: Number("1234567890.1234567890") === 1234567890.1234567000. Actual: ' + (Number("1234567890.1234567890")));
+}
+
+// CHECK#3
+if (+("1234567890.1234567890") === 1234567890.123456) {
+ $ERROR('#3: +("1234567890.1234567890") !== 1234567890.123456');
+}
+
+// CHECK#4
+if (Number("0.12345678901234567890") !== 0.123456789012345678) {
+ $ERROR('#4: Number("0.12345678901234567890") === 0.123456789012345678. Actual: ' + (Number("0.12345678901234567890")));
+}
+
+// CHECK#4
+if (Number("00.12345678901234567890") !== 0.123456789012345678) {
+ $ERROR('#4: Number("00.12345678901234567890") === 0.123456789012345678. Actual: ' + (Number("00.12345678901234567890")));
+}
+