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MathNet 2022-part-05 — 197 problems (EN–VI) Question 11

Math Olympiad Vault · MathNet 2022-part-05 — 197 problems (EN–VI)

Question 11

A jar contains $60 \%$ red and $40 \%$ blue sweets. $30 \%$ of the red and $15 \%$ of the blue sweets are chocolate. What percentage of the sweets are not chocolate?

(A) $24 \%$
(B) $85 \%$
(C) $90 \%$
(D) $76 \%$
(E) $45 \%$