## Task 5

Peter calculates the sum of three numbers $a, b$, and $c$.

The number $a$ is 100 greater than the difference between the numbers 50700 and 30200.

The number $b$ is the successor of seven times 583.

The number $c$ is the third part of the predecessor of 2101.

Give the numbers $a, b$, and $c$ and their sum.
$a=20600, b=4082, c=700$ and $a+b+c=25382$.