diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index f986d764..053a6b0d 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -778,3 +778,4 @@ def fourthAngleOfQuadriFunc(maxAngle = 180):
 CubeRoot = Generator("Cube Root",47,"Cuberoot of a upto 2 decimal places is","b",cubeRootFunc)
 powerRuleIntegration = Generator("Power Rule Integration", 48, "nx^m=", "(n/m)x^(m+1)", powerRuleIntegrationFunc)
 fourthAngleOfQuadrilateral = Generator("Fourth Angle of Quadrilateral",49,"Fourth angle of Quadrilateral with angles a,b,c =","angle4",fourthAngleOfQuadriFunc)
+compoundInterest = Generator("Compound Interest", 49, "Compound interest for a principle amount of p dollars, r% rate of interest and for a time period of t years with compounding n times annually is = ", "A dollars", compoundInterestFunc)