Đại số Ví dụ

$57$ $61$ $57$ $57$ $58$ $57$ $61$ $54$ $68$ $51$ $49$ $64$ $50$ $4865$ $52$ $56$ $46$ $54$ $49$ $51$ $47$ $55$ $55$ $54$ $42$ $51$ $5655$ $51$ $54$ $51$ $60$ $62$ $43$ $55$ $56$ $61$ $52$ $69$ $64$ $4654$

Bước 1

Sắp xếp các số theo trình tự tăng dần.

$42, 43, 46, 47, 49, 49, 50, 51, 51, 51, 51, 51, 52, 52, 54, 54, 54, 54, 55, 55, 55, 56, 56, 57, 57, 57, 57, 58, 60, 61, 61, 61, 62, 64, 64, 68, 69, 4654, 4865, 5655$