&nbsp;<img alt="" src="https://core-ruangguru.s3.amazonaws.com/assets/ruang_belajar/questions/q_0pznvf1828.JPG" style="width: 113px; height: 77px;" />

<img alt="" src="https://core-ruangguru.s3.amazonaws.com/assets/ruang_belajar/questions/q_rtarmz7229.JPG" style="width: 64px; height: 59px;" />​​​​​​​

<img alt="" src="https://core-ruangguru.s3.amazonaws.com/assets/ruang_belajar/questions/q_7uth4l6812.JPG" />​​​​​​​

Perhatikan gambar lantai rumah berikut.

<img src="data:image/png;base64,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" />

Luas lantai rumah tersebut adalah&hellip;

<m:r>4 &times; 7 = 28</m:r> petak satuan

4 &times; 8&nbsp;= 32&nbsp;petak satuan

9 &times; 4&nbsp;= 36&nbsp;petak satuan

Perhatikan gambar layar televisi berikut.

<img src="https://img-core.ruangguru.com/question/2YaoFi7zRHQ/6961c694e91c041a195edfa7b1424a631fc9ea8f09534aea546ddb1e4c56347c.png">

Luas layar televisi tersebut adalah…

11&nbsp;petak satuan

Perhatikan gambar berikut.

<img src="https://img-core.ruangguru.com/question/9oijLxDhJgE/805bdca066151b09b2c92e228c39ebca2178f2dba55b4c3169c1cf055524c366.png">

Luas daun tersebut adalah…

Sebuah papan karton diletakkan di atas lantai ruang tamu berukuran 9 x 6 ubin. Jika papan karton tersebut dipotong menjadi 3 bagian yang sama luas, maka luas potongan papan karton tersebut adalah&hellip;