Files
mathgenerator/mathgenerator/funcs/algebra/compound_interest.py
2021-02-16 11:02:45 -05:00

22 lines
764 B
Python

from .__init__ import *
def compoundInterestFunc(maxPrinciple=10000, maxRate=10, maxTime=10):
p = random.randint(1000, maxPrinciple)
r = random.randint(1, maxRate)
n = random.randint(1, maxTime)
a = p * (1 + r / 100)**n
problem = "Compound interest for a principle amount of " + \
str(p) + " dollars, " + str(r) + \
"% rate of interest and for a time period of " + str(n) + " year is = "
solution = round(a, 2)
return problem, solution
compound_interest = Generator(
"Compound Interest", 78,
"Compound interest for a principle amount of a dollars, b% rate of interest and for a time period of c years is = ",
"d dollars",
compoundInterestFunc,
["maxPrinciple=10000", "maxRate=10", "maxTime=10"])