Question

Велосипед проехал за час 12 км Какое расстояние он проедет с той же скоростью:за 4 ч:за 1/4ч:за 3/4 ч? РЕШИТЕ ЭТО ЗАДАНИЕ ПОЖАЛУЙСТО!

Answer 1

1) 12*4=48(км) за 4 часа

2) 12:4=3 (км) за 1/4

3) 12:4*3=9(км) за 3/4

Answer 2

12х4=48(км) -проедет за 4ч

12х0,25=3(км)-проедет за1\4ч

12х0,75=9(км)-проедет за 3\4ч

Answer 3

Solution:

To solve this problem, we can use the formula: distance = speed × time.

Given that the bicycle travels 12 km in 1 hour, we can calculate the speed of the bicycle.

Speed = distance / time = 12 km / 1 hour = 12 km/h.

Now, we can use this speed to calculate the distance the bicycle will travel in different time intervals.

1. For 4 hours: - Distance = speed × time = 12 km/h × 4 h = 48 km. 2. For 1/4 hour: - Distance = speed × time = 12 km/h × 1/4 h = 3 km. 3. For 3/4 hour: - Distance = speed × time = 12 km/h × 3/4 h = 9 km. So, the bicycle will travel: - 48 km in 4 hours - 3 km in 1/4 hour - 9 km in 3/4 hour