What value divided by 10 equals 78?
In other words, what would the dividend be if the divisor were 10 and the quotient 78?
To find the answer, just multiply the divisor with the quotient: 10 × 78 = 780
To prove this, let's compute 780 divided by 10:
How does it work?
Asking which value divided by 10 gives a result of 78 is equivalent to solving the following equation:
- We need to isolate x, so multiply both sides by 10:
- is equivalent to , which simplifies to (or just ).
- Thus:
So, if the divisor is 10 and the quotient is 78, the dividend is 780.