AMC 10 · 2022 · #4

학년 4 rate-ratio
ratesequences-arithmeticunit-conversionmulti-digit-arithmetic identify-subproblemsdimensional-analysis ↑ 선수 지식: multi-digit-arithmeticunit-conversion
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문제

A donkey suffers an attack of hiccups and the first hiccup happens at 4:004:00 one afternoon. Suppose that
the donkey hiccups regularly every 55 seconds. At what time does the donkey’s 700700th hiccup occur?

답을 골라 클릭하세요.

(A)
$15 \text{ seconds after } 4:58$
(B)
$20 \text{ seconds after } 4:58$
(C)
$25 \text{ seconds after } 4:58$
(D)
$30 \text{ seconds after } 4:58$
(E)
$35 \text{ seconds after } 4:58$

AMC 10 2022 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.

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