Modular arithmetic | Modulo Operations | Remainders and Euclid's Division Lemma. A medium difficulty GMAT problem solving question in number properties.
Question:
What is the remainder when 1044 × 1047 × 1050 × 1053 is divided by 33?
Options:
A. 3
B. 27
C. 30
D. 21
E. 18
Chapters:
00:00 - Decoding the question
00:41 - Operations on Modular Arithmetic
02:55 - Congruence Modulo application
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Негізгі бет Number Properties 8 | Modular Arithmetic | GMAT 650 - 700 Level Sample Question
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