What value divided by 40 equals 81?

In other words, what would the dividend be if the divisor were 40 and the quotient 81?

To find the answer, just multiply the divisor with the quotient: 40 × 81 = 3240

To prove this, let's compute 3240 divided by 40: 3240 40 = 81

How does it work?

Asking which value divided by 40 gives a result of 81 is equivalent to solving the following equation:

x 40 = 81

  1. We need to isolate x, so multiply both sides by 40: 40 x 40 = 40 × 81
  2. 40 x 40 is equivalent to 40 40 x , which simplifies to 1 x (or just x ).
  3. Thus: x = 40 × 81 = 3240

So, if the divisor is 40 and the quotient is 81, the dividend is 3240.