The graph shown below represents the journey of a motorist travelling from town Q to town R and back.

The graph shown below represents the journey of a motorist travelling from town Q to town R and back.

What is the average speed of the car for the whole journey?

A. 40km/h
B. 80km/h
C. 90km/h
D. 96km/h

---

---

Wilfykil answered the question on July 30, 2019 at 06:59

Exams With Marking Schemes

• Grade 1
• Grade 2
• Grade 3
• Grade 4
• Grade 5
• Grade 6
• Grade 7
• Grade 8
• Grade 9
• PP1
• PP2
• Playgroup
• Form 1
• Form 2
• Form 3
• Form 4

Related Questions

---

• The figure KLMN-drawn below is a square of sides 40 cm. (Solved)
  

  The figure KLMN-drawn below is a square of sides 40 cm.
  
  What is the area of the shaded part? (Take 𝜋 = 3.14)
  
  A. 1,256 cm²
  B. 972 cm²
  C. 628 cm²
  D. 344 cm²

  Date posted: July 30, 2019 .    Answers (1)

• The table below shows bus fares to different towns in shillings. (Solved)
  

  The table below shows bus fares to different towns in shillings.
  
  A man, his wife and their 3 children left Njiwa for Kanga. They stopped at Tausi and then continued with the journey to Kanga in another bus. The buses used the same table and the fare for children is half that of adults. How much did they pay altogether?
  
  A. sh 3,750
  B. sh 2,625
  C. sh 2,450
  D. sh 1,875

  Date posted: July 30, 2019 .    Answers (1)

• The figure below represents the net of a solid. (Solved)
  

  The figure below represents the net of a solid.
  
  What solid can be formed from the net?
  
  A. Rectangular pyramid
  B. Triangular pyramid
  C. Rectangular prism
  D. Triangular prism

  Date posted: July 30, 2019 .    Answers (1)

• The table below shows a bus timetable from town J to town P. (Solved)
  

  The table below shows a bus timetable from town J to town P.
  
  What is the distance from town M to town N if the bus travelled at an average speed of 80 km/h?
  
  A. 120 km
  B. 140 km
  C. 160 km
  D. 180 km

  Date posted: July 30, 2019 .    Answers (1)

• Chepkoech has k bananas. Omollo has two more bananas than Chepkoech. Nekesa has three bananas less than the total number that both Chepkoech and Omollo... (Solved)
  

  Chepkoech has k bananas. Omollo has two more bananas than Chepkoech. Nekesa has three bananas less than the total number that both Chepkoech and Omollo have. How many bananas do they have altogether?
  
  A. 4k + 1
  B. 4k + 3
  C. 4k + 4
  D. 4k + 7

  Date posted: July 30, 2019 .    Answers (1)

• The figure below represents a half of a cylindrical piece of Wood of diameter 28cm and length of 50cm (Solved)
  

  The figure below represents a half of a cylindrical piece of Wood of diameter 28cm and length of 50cm
  
  What is the surface area of the Wood?
  
  A. 6,416 cm²
  B. 4,216 cm²
  C. 3,908 cm²
  D. 2,816 cm²

  Date posted: July 30, 2019 .    Answers (1)

• A farmer harvested 1,200 crates of tomatoes in the year 2011. This was a 20% decrease from the year 2010. How many crates of tomatoes... (Solved)
  

  A farmer harvested 1,200 crates of tomatoes in the year 2011. This was a 20% decrease from the year 2010. How many crates of tomatoes did the farmer harvest in the year 2010?
  
  A. 1,500
  B. 1,440
  C. 960
  D. 240

  Date posted: July 30, 2019 .    Answers (1)

• In the figure below lines UV and CD are parallel. Lines WX and YZ are transversals. (Solved)
  

  In the figure below lines UV and CD are parallel. Lines WX and YZ are transversals.
  
  Which one of the following statements is true about the figure?
  
  A. Angles r and I are co-interior
  B. Angle j is vertically opposite to angle n
  C. Angle e is alternate to angle t
  D. Angle r corresponds to angle f

  Date posted: July 30, 2019 .    Answers (1)

• A lorry was loaded with 150 cartons of cooking fat and 120 bales of flour. Each carton of cooking fat contained twelve 2kg tins. (Solved)
  

  A lorry was loaded with 150 cartons of cooking fat and 120 bales of flour. Each carton of cooking fat contained twelve 2kg tins. The mass of an empty carton was 500 grams. Each bale of flour contained twelve 2 kg packets. What was the total load in tonnes?
  
  A. 6.480
  B. 6.555
  C. 6.615
  D. 6555

  Date posted: July 30, 2019 .    Answers (1)

• In an election, three candidates took part. The winning candidate got 0.429 of the votes cast while the other two got 0.386 and 0.184 respectively.... (Solved)
  

  In an election, three candidates took part. The winning candidate got 0.429 of the votes cast while the other two got 0.386 and 0.184 respectively. There were 84 spoilt votes. How many votes did the winner get?
  
  A. 15,456
  B. 32,424
  C. 36,036
  D. 84,000

  Date posted: July 30, 2019 .    Answers (1)

• The figure drawn below is a right-angled triangular prism. (Solved)
  

  The figure drawn below is a right-angled triangular prism.
  
  What is the volume of the prism?
  
  A. 3,000 cm³
  B. 3,200 cm³
  C. 6,000 cm³
  D. 6,500 cm³

  Date posted: July 30, 2019 .    Answers (1)

• The area of a square plot of land is 3.24 hectares. The owner of the plot wanted to fence all round placing posts at intervals... (Solved)
  

  The area of a square plot of land is 3.24 hectares. The owner of the plot wanted to fence all round placing posts at intervals of 5 metres. How many posts were required?
  
  A. 720
  B. 180
  C. 145
  D. 144

  Date posted: July 30, 2019 .    Answers (1)

• What is the value of x in the equation? (Solved)
  

  What is the value of x in the equation?
  
  
  A. 2
  B. 3
  C. 5
  D. 6

  Date posted: July 30, 2019 .    Answers (1)

• The table below shows commission charged on postal orders. (Solved)
  

  The table below shows commission charged on postal orders.
  
  Mary was to send sh 7000 using postal orders. Which one of the following combinations of value of orders shows the least commission she would be charged?
  
  A. sh 4000, sh 1000, sh 1000 and sh 1000
  B. sh 3000, sh 3000 and sh 1000
  C. sh 4000 and sh 3000
  D. sh 2000, sh 2000, sh 2000 and sh 1000

  Date posted: July 30, 2019 .    Answers (1)

• A man was 27 years older than his son ten years ago. His wife is 4 years younger than he is. If their total age... (Solved)
  

  A man was 27 years older than his son ten years ago. His wife is 4 years younger than he is. If their total age is 116 years now, how old is the son?
  
  A. 12
  B. 22
  C. 45
  D. 49

  Date posted: July 30, 2019 .    Answers (1)

• A watch loses 5 seconds every hour. The watch was set correct on Wednesday at 6.30 am. What time did it show at 6.30 pm... (Solved)
  

  A watch loses 5 seconds every hour. The watch was set correct on Wednesday at 6.30 am. What time did it show at 6.30 pm the next Wednesday?
  
  A. 6.15 pm
  B. 6.16 pm
  C. 6.29 pm
  D. 6.45 pm

  Date posted: July 30, 2019 .    Answers (1)

• Halima bought the following items from a shop. (Solved)
  

  Halima bought the following items from a shop.
  
  She paid for the items using two 500 shilling notes. How much balance did she receive?
  
  A. sh 220
  B. sh 300
  C. sh 494
  D. sh 780

  Date posted: July 30, 2019 .    Answers (1)

• In the quadrilateral EFGH drawn below, line EF is parallel to GH. The dotted line JG is the perpendicular height. The area of the quadrilateral... (Solved)
  

  In the quadrilateral EFGH drawn below, line EF is parallel to GH. The dotted line JG is the perpendicular height. The area of the quadrilateral is
  3,600 m²
  
  What is the length of line EF?
  
  A. 72m
  B. 75m
  C. 90m
  D. 120m

  Date posted: July 30, 2019 .    Answers (1)

• A cylindrical tank whose height is 3.5 m has a diameter of 2.8 m. (Solved)
  

  A cylindrical tank whose height is 3.5 m has a diameter of 2.8 m. If it is full of water, how many more litres are needed to fill the tank?.
  
  A. 8,624
  B. 12,936
  C. 21,560
  D. 34,496

  Date posted: July 30, 2019 .    Answers (1)

• A train left town Q on Thursday at 6.45 pm and took 9 hours 30 minutes to reach town R. At what time and day... (Solved)
  

  A train left town Q on Thursday at 6.45 pm and took 9 hours 30 minutes to reach town R. At what time and day did it reach town R in 24 hour clock system?
  
  A. 0315 h Friday
  B. 0415 h Friday
  C. 0415 h Thursday
  D. 1615 h Thursday

  Date posted: July 30, 2019 .    Answers (1)