Question

Туристы прошли в первый день 0,7 всего пути.Сколько это километров если всего им надо пройти 21 км?

Answer 1

21:7=3
1,0-0,7=3
3*3=9 км осталось

Answer 2

Calculating the Distance Covered by Tourists

To calculate the distance covered by the tourists on the first day, we can use the given information that they covered 0.7 of the total distance, which is 21 km.

Calculation: - Distance covered on the first day = 0.7 * 21 km - Distance covered on the first day = 14.7 km

Therefore, the tourists covered 14.7 kilometers on the first day.

Conclusion

The tourists covered approximately 14.7 kilometers on the first day of their journey.