Question

Evaluations. You don’t need a calculator or long-division to solve this problem (for full credit, your solutions should be as simple as possible).

Show how you arrive at your results.

(a) Evaluate (170007 − 17003) mod 17

(b) Evaluate 200000 mod 18

(c) Evaluate (9274 − 507) mod 3

(d) Evaluate 8126 mod 9

(e) Evaluate 22 mod 5, 24 mod 5, 28 mod 5, 216 mod 5, 217 mod 5.

(f) Evaluate 1111 mod 13.

Answer 1