Math Gold Medalist

Lor

2023 AMC 12A 

Problem 3

How many positive perfect squares less than $2023$ are divisible by $5$?

$\textbf{(A) }8\qquad\textbf{(B) }9\qquad\textbf{(C) }10\qquad\textbf{(D) }11\qquad\textbf{(E) }12$

Translating Word Problems Into Inequalities

(5k)^2 <= 2023

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   Solution