Next week the schedule is the same and the other three airlines repeat their on-time counts. At least how many Garuda Air flights must run on time for the airport to reach 85% on time?

Question

Accepted Answer

146. Need 0.85 × 710 = 603.5 → at least 604 on time. Others give 204 + 152 + 102 = 458, so Garuda needs 604 − 458 = 146.

Next week the schedule is the same and the other three airlines repeat their on-time counts. At least how many Garuda Air flights must run on time for the airport to reach 85% on time?

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