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Kungfu Math

Name:________________________ Class:_______ Date:________

Scroll: Distance, Time and Speed >> Distance, Time & Speed >> ps (3266)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.

1) Jill jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 7 km/h via the same route. If she took a total time of 57 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

2) Tina jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

3) Maria jogged at an average speed of 12 km/h from her home to the nearby park

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

4) Ellen jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 42 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

5) Joyce jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

6) Aishah jogged at an average speed of 11 km/h from her home to the nearby park and jogged back at an average speed of 7 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

7) Swathi jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

took a total time of 42 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

8) Crystal jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

9) Dianne jogged at an average speed of 11 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 45 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

10) Alice jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer:_______________ min

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

1) Jill jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 7 km/h via the same route. If she took a total time of 57 min, how long did she take to jog from her home to the nearby park?

Answer : 36 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 12 : 7

Time taken to jog from home to park : time taken to jog from park to home = 7 : 12

Step 2: Total time : 19U → 57 min

1U → 57 min ÷ 19 = 3 min

Time taken to jog from home to park : 12U → 12 x 3 min

= 36 min

2) Tina jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer : 36 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 12 : 4

Time taken to jog from home to park : time taken to jog from park to home = 4 : 12

Step 2: Total time : 16U → 48 min

1U → 48 min ÷ 16 = 3 min

Time taken to jog from home to park : 12U → 12 x 3 min

= 36 min

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

3) Maria jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer : 36 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 12 : 4

Time taken to jog from home to park : time taken to jog from park to home = 4 : 12

Step 2: Total time : 16U → 48 min

1U → 48 min ÷ 16 = 3 min

Time taken to jog from home to park : 12U → 12 x 3 min

= 36 min

4) Ellen jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 42 min, how long did she take to jog from her home to the nearby park?

Answer : 30 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 10 : 4

Time taken to jog from home to park : time taken to jog from park to home = 4 : 10

Step 2: Total time : 14U → 42 min

1U → 42 min ÷ 14 = 3 min

Time taken to jog from home to park : 10U → 10 x 3 min

= 30 min

5) Joyce jogged at an average speed of 12 km/h from her home to the nearby

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer : 36 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 12 : 6

Time taken to jog from home to park : time taken to jog from park to home = 6 : 12

Step 2: Total time : 18U → 54 min

1U → 54 min ÷ 18 = 3 min

Time taken to jog from home to park : 12U → 12 x 3 min

= 36 min

6) Aishah jogged at an average speed of 11 km/h from her home to the nearby park and jogged back at an average speed of 7 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer : 33 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 11 : 7

Time taken to jog from home to park : time taken to jog from park to home = 7 : 11

Step 2: Total time : 18U → 54 min

1U → 54 min ÷ 18 = 3 min

Time taken to jog from home to park : 11U → 11 x 3 min

= 33 min

7) Swathi jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 42 min, how long did she take to jog from her home to the

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

nearby park?

Answer : 30 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 10 : 4

Time taken to jog from home to park : time taken to jog from park to home = 4 : 10

Step 2: Total time : 14U → 42 min

1U → 42 min ÷ 14 = 3 min

Time taken to jog from home to park : 10U → 10 x 3 min

= 30 min

8) Crystal jogged at an average speed of 12 km/h from her home to the nearby park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 54 min, how long did she take to jog from her home to the nearby park?

Answer : 36 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 12 : 6

Time taken to jog from home to park : time taken to jog from park to home = 6 : 12

Step 2: Total time : 18U → 54 min

1U → 54 min ÷ 18 = 3 min

Time taken to jog from home to park : 12U → 12 x 3 min

= 36 min

9) Dianne jogged at an average speed of 11 km/h from her home to the nearby park and jogged back at an average speed of 4 km/h via the same route. If she took a total time of 45 min, how long did she take to jog from her home to the nearby park?

http://www.kungfu-math.com/worksheets/grade6-distance-speed-time.html[26/1/2015 6:22:04 PM]

Answer : 33 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 11 : 4

Time taken to jog from home to park : time taken to jog from park to home = 4 : 11

Step 2: Total time : 15U → 45 min

1U → 45 min ÷ 15 = 3 min

Time taken to jog from home to park : 11U → 11 x 3 min

= 33 min

10) Alice jogged at an average speed of 10 km/h from her home to the nearby park and jogged back at an average speed of 6 km/h via the same route. If she took a total time of 48 min, how long did she take to jog from her home to the nearby park?

Answer : 30 min

SOLUTION 1 :Step 1:

Speed when she jogged from home to park : speed when she jogged from park to home = 10 : 6

Time taken to jog from home to park : time taken to jog from park to home = 6 : 10

Step 2: Total time : 16U → 48 min

1U → 48 min ÷ 16 = 3 min

Time taken to jog from home to park : 10U → 10 x 3 min

= 30 min