Abdul walks 5km in 35 minutes how far does he walk in 21 minutes
To find out how far Abdul walks in 21 minutes, we can set up a proportion using the concept of speed. The proportion will involve comparing the distance he walks with the time taken.
First, we need to determine Abdul's speed. Speed is calculated by dividing the distance traveled by the time taken. So, Abdul's speed is 5 km / 35 minutes.
Once we have Abdul's speed, we can use it to calculate the distance walked in 21 minutes. We can set up the following proportion:
5 km / 35 min = x km / 21 min
Here, x represents the distance we're trying to find. To solve for x, we can cross-multiply and then divide:
35 min * x km = 5 km * 21 min
x = (5 km * 21 min) / 35 min
Simplifying this equation gives us:
x = 3 km
Therefore, Abdul walks approximately 3 km in 21 minutes.
5 km * 21/35 = ?
Just use a simple ratio ...
5 km/35 min = x km/21 min
35x = 105
x = 3