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Modular Arithmetic Practice
For each question, enter your answer in the box provided then click on CHECK button to find out if you were correct. Note that * means multiply and ^ means exponentiation.
Your answer should be the least non-negative integer value.
QUESTION 1
111 +30 (mod 22)
QUESTION 2
140 +59 (mod 20)
QUESTION 3
171 *200 (mod 15)
QUESTION 4
8 *27 (mod 11)
QUESTION 5
120 ^197 (mod 33)