diff --git a/ex1/ex1_multi.py b/ex1/ex1_multi.py
index 8c6089a..873a55e 100644
--- a/ex1/ex1_multi.py
+++ b/ex1/ex1_multi.py
@@ -80,7 +80,7 @@
 print(theta)
 
 # Estimate the price of a 1650 sq-ft, 3 br house
-price = np.array([1, 3, 1650]).dot(theta)
+price = np.array([1, 1650, 3]).dot(theta)
 
 print('Predicted price of a 1650 sq-ft, 3 br house')
 print('(using gradient descent): ')
@@ -119,7 +119,7 @@
 print(' %s \n' % theta)
 
 # Estimate the price of a 1650 sq-ft, 3 br house
-price = np.array([1, 3, 1650]).dot(theta)
+price = np.array([1, 1650, 3]).dot(theta)
 
 # ============================================================