The correct answer is [B]
-From Njiwa to Tausi
Man = 250
Wife = 250
3 children = 125 x 3 = 375
-From Tausi to Kanga
Man = 500
Wife = 500
-3 children = 250 x 3 = 750
Total = 500 + 500 + 750 = 1750
Grand total = 875 + 1750 = 2625
Wilfykil answered the question on July 30, 2019 at 06:53
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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
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Answers (1)
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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
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Answers (1)
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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
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Answers (1)
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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
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Answers (1)
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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
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Answers (1)
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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
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Answers (1)
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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
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Answers (1)
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The pie chart below represents the types of vehicles imported in Kenya in a certain year.
(Solved)
The pie chart below represents the types of vehicles imported in Kenya in a certain year.
If 16,000 Mazdas were imported, how many more Toyotas than Suzukis were imported?
A. 48,000
B. 28,800
C. 19,200
D. 9,600
Date posted:
July 30, 2019
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Answers (1)
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A sales agent is paid a basic salary of sh 12,000 and a commission of 3% for goods sold above sh 50,000. In a certain...
(Solved)
A sales agent is paid a basic salary of sh 12,000 and a commission of 3% for goods sold above sh 50,000. In a certain month, his total earnings were sh 15,000. What was the value of the total sales?
A. sh 51,500
B. sh 65,000
C. sh 100,000
D. sh 150 000
Date posted:
July 30, 2019
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Answers (1)
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Construct a parallelogram WXYZ such that lines WX = 5 cm and XY =7.5 cm. Angle WZY = 135°. Join W to Y and Z...
(Solved)
Construct a parallelogram WXYZ such that lines WX = 5 cm and XY =7.5 cm. Angle WZY = 135°. Join W to Y and Z to X and let the point of intersection be O. What is the length of line WO?
A. 2.6 cm
B. 5.2 cm
C. 5.8 cm
D. 11.6 cm
Date posted:
July 30, 2019
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Answers (1)
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In a school the ratio of boys to girls is 3:2. There are 600 pupils in the school.
(Solved)
In a school the ratio of boys to girls is 3:2. There are 600 pupils in the school. During an athletic competition
of the girls and
of the boys took part. How many pupils took part in the competition?
A. 448
B. 288
C. 200
D. 112
Date posted:
July 30, 2019
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Answers (1)
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The following stack of cubes was dipped in paint.How many cubes had paint on two faces only?
(Solved)
The following stack of cubes was dipped in paint.How many cubes had paint on two faces only?
A. 9
B. 22
C. 24
D. 60
Date posted:
July 30, 2019
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Answers (1)
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A children’s home was supplied with 40 canons of milk. Each carton contained 60 two-hundred milliliter packets of milk. How many litres of milk were...
(Solved)
A children’s home was supplied with 40 canons of milk. Each carton contained 60 two-hundred milliliter packets of milk. How many litres of milk were supplied?
A. 480,000
B. 4,800
C. 2,400
D. 480
Date posted:
July 30, 2019
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Answers (1)
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The figure PQRS drawn below is a parallelogram. Angle PSR=70°, angle PQT=30° and line TQ = line TR.
(Solved)
The figure PQRS drawn below is a parallelogram. Angle PSR=70°, angle PQT=30° and line TQ = line TR.
What is the size of the angle marked x?
A. 70°
B. 80°
C. 100°
D. 120°
Date posted:
July 30, 2019
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Answers (1)
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A 26-seater bus and a 14-seater matatu were to transport 494 pupils to a sports meeting. If the matatu made an extra trip than the...
(Solved)
A 26-seater bus and a 14-seater matatu were to transport 494 pupils to a sports meeting. If the matatu made an extra trip than the bus, how many pupils did the matatu transport?
A. 312
B. 182
C. 168
D. 13
Date posted:
July 30, 2019
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Answers (1)
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Juma paid sh 11,900 for a bicycle after getting a discount of 15%. How much more would he have paid had he been given a...
(Solved)
Juma paid sh 11,900 for a bicycle after getting a discount of 15%. How much more would he have paid had he been given a discount of 10%?
A. 1,260
B. 2,100
C. 1,400
D. 700
Date posted:
July 30, 2019
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Answers (1)
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A businessman borrowed sh 40,000 from a lending institution at a simple interest rate of 2.5% per month. How much did he pay back at...
(Solved)
A businessman borrowed sh 40,000 from a lending institution at a simple interest rate of 2.5% per month. How much did he pay back at the end of one year?
A. sh 1,000
B. sh 12,000
C. sh 41,000
D. sh 52,000
Date posted:
July 30, 2019
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Answers (1)
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Six men can complete a job in 20 days. If the men Work at the same rate, how many more are needed to complete the...
(Solved)
Six men can complete a job in 20 days. If the men Work at the same rate, how many more are needed to complete the job in 12 days?
A. 16
B. 10
C. 8
D. 4
Date posted:
July 30, 2019
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Answers (1)
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What is the difference between LCM of 12 and 24 and the GCD of 54 and 36?
(Solved)
What is the difference between LCM of 12 and 24 and the GCD of 54 and 36?
A. 42
B. 24
C. 18
D. 6
Date posted:
July 29, 2019
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Answers (1)
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How many groups of a hundred are there in the total value of digit 5 for the number 450319.21?
(Solved)
How many groups of a hundred are there in the total value of digit 5 for the number 450319.21?
A. 50
B. 500
C. 5 000
D. 50 000
Date posted:
July 29, 2019
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Answers (1)