diff --git a/src/TensorFlowNET.Core/Tensors/Tensor.Operators.cs b/src/TensorFlowNET.Core/Tensors/Tensor.Operators.cs
index aa3e6bb3..140b1173 100644
--- a/src/TensorFlowNET.Core/Tensors/Tensor.Operators.cs
+++ b/src/TensorFlowNET.Core/Tensors/Tensor.Operators.cs
@@ -23,8 +23,13 @@ namespace Tensorflow
 {
     public partial class Tensor
     {
+        public static Tensor operator +(double x, Tensor y) => BinaryOpWrapper("add", x, y);
+        public static Tensor operator +(float x, Tensor y) => BinaryOpWrapper("add", x, y);
+        public static Tensor operator +(int x, Tensor y) => BinaryOpWrapper("add", x, y);
         public static Tensor operator +(Tensor x, Tensor y) => BinaryOpWrapper("add", x, y);
         public static Tensor operator +(Tensor x, int y) => BinaryOpWrapper("add", x, y);
+        public static Tensor operator +(Tensor x, float y) => BinaryOpWrapper("add", x, y);
+        public static Tensor operator +(Tensor x, double y) => BinaryOpWrapper("add", x, y);
 
         public static Tensor operator -(Tensor t1) => gen_math_ops.neg(t1);
 
diff --git a/test/TensorFlowNET.UnitTest/OperationsTest.cs b/test/TensorFlowNET.UnitTest/OperationsTest.cs
index 729a129d..ad8b7885 100644
--- a/test/TensorFlowNET.UnitTest/OperationsTest.cs
+++ b/test/TensorFlowNET.UnitTest/OperationsTest.cs
@@ -3,6 +3,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using NumSharp;
 using Tensorflow;
 using Buffer = Tensorflow.Buffer;
 
@@ -60,5 +61,159 @@ namespace TensorFlowNET.UnitTest
                 Assert.AreEqual((float)o, 9.0f);
             }
         }
+
+        [TestMethod]
+        public void addOpTests()
+        {
+            const int rows = 2; // to avoid broadcasting effect
+            const int cols = 10;
+
+            #region intTest
+            const int firstIntVal = 2;
+            const int secondIntVal = 3;
+
+            var firstIntFeed = Enumerable.Repeat(firstIntVal, rows * cols).ToArray();
+            var secondIntFeed = Enumerable.Repeat(secondIntVal, rows * cols).ToArray();
+            var intResult = firstIntFeed.Sum() + secondIntFeed.Sum();
+
+            var a = tf.placeholder(tf.int32, shape: new TensorShape(rows, cols));
+            var b = tf.placeholder(tf.int32, shape: new TensorShape(rows, cols));
+            var c = tf.reduce_sum(tf.reduce_sum(tf.add(a, b), 1));
+
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstIntFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondIntFeed, new Shape(rows, cols))));
+                Assert.AreEqual((int)o, intResult);
+            }
+
+            // Testing `operator +(Tensor x, Tensor y)`
+            c = tf.reduce_sum(tf.reduce_sum(a + b, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstIntFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondIntFeed, new Shape(rows, cols))));
+                Assert.AreEqual((int)o, intResult);
+            }
+
+            // Testing `operator +(Tensor x, int y)`
+            c = tf.reduce_sum(tf.reduce_sum(a + secondIntVal, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstIntFeed, new Shape(rows, cols))));
+                Assert.AreEqual((int)o, intResult);
+            }
+
+            // Testing `operator +(int x, Tensor y)`
+            c = tf.reduce_sum(tf.reduce_sum(secondIntVal + a, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstIntFeed, new Shape(rows, cols))));
+                Assert.AreEqual((int)o, intResult);
+            }
+            #endregion
+
+            #region floatTest
+            const float firstFloatVal = 2.0f;
+            const float secondFloatVal = 3.0f;
+
+            var firstFloatFeed = Enumerable.Repeat(firstFloatVal, rows * cols).ToArray();
+            var secondFloatFeed = Enumerable.Repeat(secondFloatVal, rows * cols).ToArray();
+            var floatResult = firstFloatFeed.Sum() + secondFloatFeed.Sum();
+
+            a = tf.placeholder(tf.float32, shape: new TensorShape(rows, cols));
+            b = tf.placeholder(tf.float32, shape: new TensorShape(rows, cols));
+            c = tf.reduce_sum(tf.reduce_sum(tf.add(a, b), 1));
+
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstFloatFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondFloatFeed, new Shape(rows, cols))));
+                Assert.AreEqual((float)o, floatResult);
+            }
+
+            // Testing `operator +(Tensor x, Tensor y)
+            c = tf.reduce_sum(tf.reduce_sum(a + b, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstFloatFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondFloatFeed, new Shape(rows, cols))));
+                Assert.AreEqual((float)o, floatResult);
+            }
+
+            // Testing `operator +(Tensor x, float y)
+            c = tf.reduce_sum(tf.reduce_sum(a + secondFloatVal, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstFloatFeed, new Shape(rows, cols))));
+                Assert.AreEqual((float)o, floatResult);
+            }
+
+            // Testing `operator +(float x, Tensor y)
+            c = tf.reduce_sum(tf.reduce_sum(secondFloatVal + a, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstFloatFeed, new Shape(rows, cols))));
+                Assert.AreEqual((float)o, floatResult);
+            }
+            #endregion
+
+            #region doubleTest
+            const double firstDoubleVal = 2.0;
+            const double secondDoubleVal = 3.0;
+
+            var firstDoubleFeed = Enumerable.Repeat(firstDoubleVal, rows * cols).ToArray();
+            var secondDoubleFeed = Enumerable.Repeat(secondDoubleVal, rows * cols).ToArray();
+            var doubleResult = firstDoubleFeed.Sum() + secondDoubleFeed.Sum();
+
+            a = tf.placeholder(tf.float64, shape: new TensorShape(rows, cols));
+            b = tf.placeholder(tf.float64, shape: new TensorShape(rows, cols));
+            c = tf.reduce_sum(tf.reduce_sum(tf.add(a, b), 1));
+
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstDoubleFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondDoubleFeed, new Shape(rows, cols))));
+                Assert.AreEqual((double)o, doubleResult);
+            }
+
+            // Testing `operator +(Tensor x, Tensor y)
+            c = tf.reduce_sum(tf.reduce_sum(a + b, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstDoubleFeed, new Shape(rows, cols))),
+                    new FeedItem(b, new NDArray(secondDoubleFeed, new Shape(rows, cols))));
+                Assert.AreEqual((double)o, doubleResult);
+            }
+
+            // Testing `operator +(Tensor x, double y)
+            c = tf.reduce_sum(tf.reduce_sum(a + secondFloatVal, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstDoubleFeed, new Shape(rows, cols))));
+                Assert.AreEqual((double)o, doubleResult);
+            }
+
+            // Testing `operator +(double x, Tensor y)
+            c = tf.reduce_sum(tf.reduce_sum(secondFloatVal + a, 1));
+            using (var sess = tf.Session())
+            {
+                var o = sess.run(c,
+                    new FeedItem(a, new NDArray(firstDoubleFeed, new Shape(rows, cols))));
+                Assert.AreEqual((double)o, doubleResult);
+            }
+            #endregion
+        }
     }
 }