Car usage is 9L to 100kms, your tank holds 68 litres how many tanks would you use to drive 1500kms 

To solve this, we need to calculate how many liters of fuel the car would use for 1500 kilometers, then determine how many tanks of fuel that corresponds to.

1. **Fuel consumption per kilometer:**
   The car uses 9 liters per 100 kilometers. So, per kilometer, the car consumes:

   \[
   \frac{9 \text{ liters}}{100 \text{ kilometers}} = 0.09 \text{ liters per kilometer}
   \]

2. **Fuel consumption for 1500 kilometers:**
   The total fuel needed for 1500 kilometers is:

   \[
   0.09 \times 1500 = 135 \text{ liters}
   \]

3. **How many tanks would be needed:**
   Since one tank holds 68 liters, we calculate how many tanks are needed for 135 liters:

   \[
   \frac{135}{68} \approx 1.985 \text{ tanks}
   \]

   Therefore, you would need approximately **2 tanks** to drive 1500 kilometers.

Would you like further details or explanations?

Here are some related questions:
1. How can fuel efficiency be improved to reduce consumption?
2. How does changing speed affect fuel usage?
3. How do different terrains (e.g., hills vs. flat roads) impact fuel consumption?
4. What impact does carrying extra weight have on fuel consumption?
5. How does the fuel efficiency of diesel engines compare to gasoline engines?

**Tip:** Regular maintenance, like checking tire pressure and replacing air filters

Car usage is 9L to 100kms, your tank holds 68 litres how many tanks would you use to drive 1500kms

Discover how to calculate the number of fuel tanks required for a 1500 km drive when your car's fuel efficiency is 9L per 100 km and your tank holds 68 liters. This step-by-step guide covers key concepts like unit conversion, multiplication, and division. Suitable for students in Grades 6-8.

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