Please di jawab tlg🙏

<p>L lantai = 36m² = 360.000cm²</p><p>L ubin = 60cm x 60cm</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 3.600cm²</p><p>jumlah ubin yang dibutuhkan = L lantai : L ubin</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 360.000 : 3.600</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 100 ubin</p>