Exercise 153

• Create a new index153.js
• Define a arithmetic variable and assing a literal value with the following methods:
  • add
  • subtract
  • multiply
  • divide
  • remainder
• Each method accepts 2 numeric parameters and shows the operation result
• So, add will add both numbers together and log the result (the rest of the methods work in the same way)
• Show an error if the parameters values are not numbers
• Call the methods:

add(2, 10)
subtract(10, 5)
multiply(3, 100)
divide(40, 2)
remainder(20, 2)