That would be . . . (15/12)*8 = 10 bags of sand
The student asked: "I used 8 bags of sand for 12 m 2 , how much will I need for 15 m 2 " To answer this, we need to determine how much sand is used per square meter and then calculate the requirement for 15 m 2 .
First, we calculate the amount of sand needed per square meter:
8 bags / 12 m 2 = 0.6667 bags of sand per m 2
Now, to find out how much sand is needed for 15 m 2 :
15m2 * 0.6667 bags/ m 2 = 10 bags of sand (rounded to the nearest whole number)
Therefore, you will need approximately 10 bags of sand for 15 m 2 .
To cover 15 m², you will need 10 bags of sand. This is calculated by determining the area each bag covers and then using that to find how many bags are required for the larger area. The overall calculation shows that 1 bag covers 1.5 m², leading to the need for 10 bags.
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Jawaban:| | Puluh Ribu | Ribu | Ratusan | Puluhan ||---------------|------------|------|---------|---------|| Ayam Taliwang | 2 | 5 | 0 | 0 || Plencing | 1 | 3 | 0 | 0 || Kangkung | 0 | 8 | 0 | 0 || **Jumlah** | **3** | **6**| **0** | **0** |