Study resources on Kenyaplex

Get ready-made curriculum aligned revision materials

Exam papers, notes, holiday assignments and topical questions – all aligned to the Kenyan curriculum.

Or go directly to:

Class notes Holiday assignments Topical questions Other resources

Mumbi paid sh 1 800 for a chair after 10% discount was allowed. How much would she have paid for the chair had she been...

Mumbi paid sh 1 800 for a chair after 10% discount was allowed. How much would she have paid for the chair had she been allowed a 12% discount?

A. sh 2000
B. sh 1760
C. sh 1584
D. sh 240

Answers

The correct answer is [B]

Wilfykil answered the question on July 31, 2019 at 14:27

Answer Attachments

Next: The cash price of a radio is sh 8000. The hire purchase price is 50% more than the cash price.

Previous: The head of the Judiciary in Kenya is the

View more KCPE Mathematics Questions and Answers | Return to Questions Index

Exams With Marking Schemes

Related Questions

The cash price of a radio is sh 8000. The hire purchase price is 50% more than the cash price. (Solved)

The cash price of a radio is sh 8000. The hire purchase price is 50% more than the cash price. Amina bought a radio on hire purchase by paying a deposit of sh 2400 and equal monthly installments of sh 800. In how many months did she pay the installments?

A. 18
B. 15
C. 12
D. 10

Date posted: July 31, 2019 . Answers (1)
At a school prize giving day the number of men was half that of women. The number of children was three times that of women.... (Solved)

At a school prize giving day the number of men was half that of women. The number of children was three times that of women. The number of women who attended was 3x. What was the sum of men and children?

Date posted: July 31, 2019 . Answers (1)
Which one of the expressions below is the simplest form (Solved)

Which one of the expressions below is the simplest form of

Date posted: July 31, 2019 . Answers (1)
A factory packs water in half litre, one litre, two litre and five litre bottles. On a certain day, the factory packed 20 840 bottles... (Solved)

A factory packs water in half litre, one litre, two litre and five litre bottles. On a certain day, the factory packed 20 840 bottles of water. Out of these, 8120 were half litre bottles and 3960 were two litre bottles. One litre bottles were 2000 more than the two litre bottles. The rest were five litre bottles. How many five litre bottles were there?

A. 2 800
B. 6 760
C. 6 800
D. 18 040

Date posted: July 31, 2019 . Answers (1)
The perimeter of the isosceles triangle QRS shown below is 48 cm. The base of the triangle is 18cm. (Solved)

The perimeter of the isosceles triangle QRS shown below is 48 cm. The base of the triangle is 18cm.

What is the area of the triangle?

A. 54 cm²
B. 108 cm²
C. 135 cm²
D. 435 cm²

Date posted: July 31, 2019 . Answers (1)
The table below shows the distance in kilometres from Avedi’s Home to School, Health Centre and Market. (Solved)

The table below shows the distance in kilometres from Avedi’s Home to School, Health Centre and Market.

One day Avedi left Home for the Market but passed through the Health Centre. Later, Avedi left the Market and went Home directly. How many kilometres did Avedi travel that day?

A. 14
B. 19
C. 18
D. 15

Date posted: July 31, 2019 . Answers (1)
The diagram below represents a metal solid made up of a cylindrical bar fixed onto a cube. The cylindrical bar is 20cm long and has... (Solved)

The diagram below represents a metal solid made up of a cylindrical bar fixed onto a cube. The cylindrical bar is 20cm long and has a diameter of 7cm. Each side of the cube is 9cm long.

The surface of the solid was painted. What area in cm² was painted?

A. 1499
B. 964.5
C. 926
D. 845

Date posted: July 31, 2019 . Answers (1)
A baby woke up at 5.30 a.m. after sleeping for 7 hours 45 minutes. At what time in a.m. /p.m. did the baby sleep? (Solved)

A baby woke up at 5.30 a.m. after sleeping for 7 hours 45 minutes. At what time in a.m. /p.m. did the baby sleep?

A. 9.45 a.m
B. 1.15 a.m
C. 9.45 p.m
D. 2.15 p.m

Date posted: July 31, 2019 . Answers (1)
A cylindrical water tank has a diameter of 1.4 m and a height of 3 m. What is the volume of the tank in m³? (Solved)

A cylindrical water tank has a diameter of 1.4 m and a height of 3 m. What is the volume of the tank in m³?

A. 4.62
B. 13.2
C. 16.28
D. 18.48

Date posted: July 31, 2019 . Answers (1)
Construct triangle PQR in which PQ = 5cm, PR = 7cm and QR = 6.5cm. Bisect angle PRQ and let the bisector meet the line... (Solved)

Construct triangle PQR in which PQ = 5cm, PR = 7cm and QR = 6.5cm. Bisect angle PRQ and let the bisector meet the line PQ at M. What is the size of angle PRM?

A. 22°
B. 44°
C. 63°
D. 95°

Date posted: July 31, 2019 . Answers (1)
Fifteen painters can paint a number of houses in 12 days. If the number of painters is increased by 5, how many days less would... (Solved)

Fifteen painters can paint a number of houses in 12 days. If the number of painters is increased by 5, how many days less would it take the painters working at the same rate to paint the houses?

A. 24
B. 9
C. 4
D. 3

Date posted: July 31, 2019 . Answers (1)
A plot of land is in the shape of a semicircle of diameter 28 metres as shown below. (Solved)

A plot of land is in the shape of a semicircle of diameter 28 metres as shown below.

The plot was fenced by erecting posts 4 metres apart. How many posts were used?

A. 12
B. 17
C. 18
D. 19

Date posted: July 31, 2019 . Answers (1)
Musa and Kayai left town P for town Q at the same time. Musa drove at an average speed of 80 km/h and reached town... (Solved)

Musa and Kayai left town P for town Q at the same time. Musa drove at an average speed of 80 km/h and reached town Q after 3 hours. Kayai drove at an average speed of 50 km/h for 1 h 30 mins and then continued with the journey at an average speed of 70 km/h. How many kilometres had Kayai to cover at the time Musa reached town Q?

A. 240
B. 180
C. 165
D. 60

Date posted: July 31, 2019 . Answers (1)
Kioko bought the following items to donate to a charitable organization: (Solved)

Kioko bought the following items to donate to a charitable organization:
1. 2 bags of cabbage @ Ksh 2 500
2. 4 bags of potatoes @ Ksh 2 000
3. 20 kg of cooking oil for Ksh 2 000
4. 100 kg of sugar @ Ksh 96
5. 50 loaves of bread @ Ksh 35
He was given a 10% discount for all his purchases. How much did he pay for the items?

A. Ksh 23 715
B. Ksh 26 350
C. Ksh 57 915
D. Ksh 28 985

Date posted: July 31, 2019 . Answers (1)
Which quadrilateral has all the properties listed below? (Solved)

Which quadrilateral has all the properties listed below?
1. All sides are equal
2. All angles are right angles
3. Diagonals are equal
4. Diagonals bisect each other at right angles

A. Square
B. Trapezium
C. Rectangle
D. Rhombus

Date posted: July 31, 2019 . Answers (1)
The number of tree seedlings planted in a certain season increased by 20%. If there were 24000 seedlings planted in that season, how many seedlings... (Solved)

The number of tree seedlings planted in a certain season increased by 20%. If there were 24000 seedlings planted in that season, how many seedlings were there before the increase?

A. 19 200
B. 20 000
C. 28 800
D. 30 000

Date posted: July 31, 2019 . Answers (1)
On a map of scale 1: 100000 a rectangular plot of land measures 7cm by 4cm. What are the actual lengths of the plot in... (Solved)

On a map of scale 1: 100000 a rectangular plot of land measures 7cm by 4cm. What are the actual lengths of the plot in kilometers?

A. 70 000 by 40 000
B. 700 by 400
C. 70 by 40
D. 7 by 4

Date posted: July 31, 2019 . Answers (1)
A trader deposited sh 300 000 at a bank that paid compound interest at the rate of 5% pa. How much money was in her... (Solved)

A trader deposited sh 300 000 at a bank that paid compound interest at the rate of 5% pa. How much money was in her account in the bank at the end of two years?

A. sh 330 750
B. sh 330 000
C. sh 315 000
D. sh 30 750

Date posted: July 31, 2019 . Answers (1)
The table below shows inland postal charges for letters. (Solved)

The table below shows inland postal charges for letters.

Wamu posted two letters each weighing 95g and another one weighing 450g. How much money did he pay at the post office?

A. Ksh 120
B. Ksh 135
C. Ksh 155
D. Ksh 240

Date posted: July 31, 2019 . Answers (1)
Muli obtained a total score of 180 marks in English, Mathematics and Science. His score in English was half the score obtained in Mathematics. (Solved)

Muli obtained a total score of 180 marks in English, Mathematics and Science. His score in English was half the score obtained in Mathematics. The score in Mathematics was 10 more than the score obtained in Science. If the score obtained in Science is represented by x, which one of the equations below can be used to get the value of X?

Date posted: July 31, 2019 . Answers (1)