What value divided by 40 equals 13?
In other words, what would the dividend be if the divisor were 40 and the quotient 13?
To find the answer, just multiply the divisor with the quotient: 40 × 13 = 520
To prove this, let's compute 520 divided by 40:
How does it work?
Asking which value divided by 40 gives a result of 13 is equivalent to solving the following equation:
- We need to isolate x, so multiply both sides by 40:
- is equivalent to , which simplifies to (or just ).
- Thus:
So, if the divisor is 40 and the quotient is 13, the dividend is 520.