# Equation of Exchange Calculator

## Enter 3 out of 4 below:

M =
V =
P =
Q =

Using the Equation of Exchange
Calculate M

MV = PQ
where Money (M)
Velocity (V)
Price (P)
Quantity (Q)

 MV V
 =
 PQ V

## Cancelling V on the left side, we get

 M  = PQ V

## Pplug in V = 50, P = 70, Q = 80

 M  = 70 x 80 50

 M  = 5600 50

M = 112

M = 112

### How does the Equation of Exchange Calculator work?

Solves for any of the 4 variables in the Equation of Exchange: money, velocity, price, quantity
This calculator has 4 inputs.

### What 1 formula is used for the Equation of Exchange Calculator?

1. MV = PQ

For more math formulas, check out our Formula Dossier

### What 5 concepts are covered in the Equation of Exchange Calculator?

equation of exchange
equation relating money, price, velocity, and quantity
MV = PQ
money
Any item or verifiable record that is generally accepted as payment for goods and services and repayment of debts, such as taxes
price
the amount of money expected, required, or given in payment for something
quantity
amount of something
velocity
speed of an object in a given direction