Question

6. If you can cycle at an average speed of 12 km per hour, how many km can you cycle in 2 hours
45 minutes
​

Answer 1

Step-by-step explanation:

in 2 hours

=24km

in 45 minutes

=45 = 0.75hour

60

=9 km

Answer 2

Answer:

★ 33 km ★

Step-by-step explanation:

Given:

• Average speed of cycling is 12 km/h

To Find:

• How many km you can cycle in 2 hr 45 minutes

Solution:

★ 1 hour = 60 minutes ★

Changing minutes to hour

$\small\implies{\sf }$ 2 hours 45 minutes = 2 + 45/60

$\small\implies{\sf }$ 2 + 3/4

$\small\implies{\sf }$ 8 + 3/4

$\small\implies{\sf }$ 11/4 hours

★ Distance = Speed x Time ★

$\small\implies{\sf }$ Distance = 12 x 11/4

$\small\implies{\sf }$ Distance= 3 x 11

$\small\implies{\sf }$ Distance= 33 km

Hence, he can cycle 33 km in 2 hours 45 minutes.