Question

A car covers 64 km in one hour. How many distance will it cover in 2 1/4 hours.

Answer 1

Given: A car covers 64 km in one hour.

To find: How many distance will it cover in 2 1/4 hours

Solution:

• Now we have given that a car covers 64 km in one hour.

• Now the time given is 2 1/4 hours

• It can be written as:

                  2 + 1/4 = 9/4 hours

• So in 9/4 hours, it travels:

                  64 / 1 = x / (9/4)

                  x = 64 x 9/4

                  x = 16 x 9

                  x = 144 km

Answer:

               So the distance travelled in 2 1/4 hours is 144 km.

Answer 2

Answer:

144 km

1. speed =64km/hr
2. time =9/4
3. Distance=speed x time