Question
2.1 kilometers is the same as how many miles?
Hint: 1km≈0.6mi
Round your answer to the nearest tenth.
Hint: 1km≈0.6mi
Round your answer to the nearest tenth.
Answers
GPT-4o mini
To convert kilometers to miles using the given hint (1 km ≈ 0.6 mi), you can multiply the number of kilometers by 0.6.
For 2.1 kilometers:
\[
2.1 \text{ km} \times 0.6 \text{ mi/km} = 1.26 \text{ mi}
\]
Now rounding 1.26 to the nearest tenth gives you:
\[
1.3 \text{ mi}
\]
So, 2.1 kilometers is approximately 1.3 miles.
For 2.1 kilometers:
\[
2.1 \text{ km} \times 0.6 \text{ mi/km} = 1.26 \text{ mi}
\]
Now rounding 1.26 to the nearest tenth gives you:
\[
1.3 \text{ mi}
\]
So, 2.1 kilometers is approximately 1.3 miles.