Quiz Questions (83 questions)
Question 1
Solve the following simultaneous equations by elimination method:
5x + 4y = 33 ..........(i)
2x − 4y = 2 ..........(ii)
Question 2
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2 (1 mark)
Question 3
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2 (1 mark)
Question 4
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2 (1 mark)
Question 5
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2 (1 mark)
Question 6
Factorise: 5x² - 45
Question 7
Factorise: 5x² - 45 (1 mark)
Question 8
Factorise: 5x² - 45 (1 mark)
Question 9
Solve the simultaneous equations: x + y = 5 and x - y = 1. What is the value of x?
Question 10
Solve the simultaneous equations: x + y = 5 and x - y = 1. What is the value of x? (1 mark)
Question 11
Solve the simultaneous equations: x + y = 5 and x - y = 1. What is the value of x? (1 mark)
Question 12
If a = 6, b = 2, and c = 4, evaluate: (a² − b² + c) / (a − b)
Question 13
If a = 6, b = 2, and c = 4, evaluate:\( \frac{a² - b² + c}{a - b} \). (1mark)
Question 14
If a = 6, b = 2, and c = 4, evaluate:\( \frac{a^2 - b^2 + c}{a - b} \). (1mark)
Question 15
If a = 6, b = 2, and c = 4, evaluate:\( \frac{a^2 - b^2 + c}{a - b} \). (1mark)
Question 16
If a = 6, b = 2, and c = 4, evaluate:\( \frac{a^2 - b^2 + c}{a - b} \). (1 mark)
Question 17
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\)
Question 18
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 19
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 20
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 21
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 22
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 23
Simplify: \(\frac{p-q}{4}+\frac{3-p}{6}\). (1mark)
Question 24
A rectangle has length (x + 5) metres and width (y - 2) metres. If the perimeter is 46 metres, form a linear equation to represent the perimeter. (1mark)
Question 25
A rectangle has length (x + 5) metres and width (y - 2) metres. If the perimeter is 46 metres, form a linear equation to represent the perimeter. (1mark)
Question 26
A rectangle has length (x + 5) metres and width (y - 2) metres. If the perimeter is 46 metres, form a linear equation to represent the perimeter. (1 mark)
Question 27
Factorise: 4y² + 12xy
Question 28
Factorise: 4y² + 12xy. (1mark)
Question 29
Factorise: 4y² + 12xy. (1mark)
Question 30
Factorise: 4y² + 12xy. (1 mark)
Question 31
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 32
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 33
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 34
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 35
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 36
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 37
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 38
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 39
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 40
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 41
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 42
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 43
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 44
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 45
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 46
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 47
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 48
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 49
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 50
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 51
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h.
Question 52
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 53
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1mark)
Question 54
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1 mark)
Question 55
A boat travels 60 km downstream in 2 hours and returns upstream in 3 hours. Find the speed of the boat in still water if the river current is 5 km/h. (1 mark)
Question 56
Solve the simultaneous equations: 2x + 3y = 12 and x - y = 1. What is the value of x?
Question 57
Solve the simultaneous equations: 2x + 3y = 12 and x - y = 1. What is the value of x? (1 mark)
Question 58
Solve the simultaneous equations: 2x + 3y = 12 and x - y = 1. What is the value of x? (1 mark)
Question 59
A hardware store in Embu sells materials whose prices (in KES) are represented by:
5x − 4
2x + 10
x + 6
If x = 2, what is the total cost?
Question 60
A hardware store in Embu sells materials whose prices (in KES) are represented by: 5x − 4, 2x + 10, x + 6. If x = 2, what is the total cost? (1mark)
Question 61
A hardware store in Embu sells materials whose prices (in KES) are represented by: 5x − 4, 2x + 10, x + 6. If x = 2, what is the total cost? (1mark)
Question 62
A hardware store in Embu sells materials whose prices (in KES) are represented by: 5x − 4, 2x + 10, x + 6. If x = 2, what is the total cost? (1mark)
Question 63
A hardware store in Embu sells materials whose prices (in KES) are represented by: 5x − 4, 2x + 10, x + 6. If x = 2, what is the total cost? (1 mark)
Question 64
An M-Pesa agent earns KES 10 per deposit and KES 15 per withdrawal. If they perform m deposits and (3m + 4) withdrawals in a day, what expression represents their total commission?
Question 65
An M-Pesa agent earns KES 10 per deposit and KES 15 per withdrawal. If they perform m deposits and (3m + 4) withdrawals in a day, what expression represents their total commission? (1mark)
Question 66
An M-Pesa agent earns KES 10 per deposit and KES 15 per withdrawal. If they perform m deposits and (3m + 4) withdrawals in a day, what expression represents their total commission? (1mark)
Question 67
An M-Pesa agent earns KES 10 per deposit and KES 15 per withdrawal. If they perform m deposits and (3m + 4) withdrawals in a day, what expression represents their total commission? (1mark)
Question 68
An M-Pesa agent earns KES 10 per deposit and KES 15 per withdrawal. If they perform m deposits and (3m + 4) withdrawals in a day, what expression represents their total commission? (1 mark)
Question 69
Nyamira Primary has \(12x + 24\) shillings to buy footballs. Each ball costs \(3x + 6\) shillings. How many footballs can the school buy?
Question 70
Nyamira Primary has \(12x + 24\) shillings to buy footballs. Each ball costs \(3x + 6\) shillings. How many footballs can the school buy? (1 mark)
Question 71
Nyamira Primary has \(12x + 24\) shillings to buy footballs. Each ball costs \(3x + 6\) shillings. How many footballs can the school buy? (1 mark)
Question 72
A triangular flower bed has a base of x metres and a height of 4 metres.
What expression gives the area of the flower bed in square metres?
Question 73
A triangular flower bed has a base of x metres and a height of 4 metres as shown below. What expression gives the area of the flower bed in square metres? (1 mark)
Question 74
A triangular flower bed has a base of x metres and a height of 4 metres as shown below. What expression gives the area of the flower bed in square metres? (1 mark)
Question 75
A triangular flower bed has a base of x metres and a height of 4 metres as shown below. What expression gives the area of the flower bed in square metres? (1 mark)
Question 76
Solve the following simultaneous equations by elimination method:
5x + 4y = 33 ..........(i)
3x − 4y = 7 ..........(ii)
Question 77
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7 (1 mark)
Question 78
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7 (1 mark)
Question 79
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7 (1 mark)
Question 80
A board is shaped as shown. If its opposite sides are equal, what is the value of b?
Question 81
A board is shaped as shown below. If its opposite sides are equal, what is the value of b? (1mark)
Question 82
A board is shaped as shown below. If its opposite sides are equal, what is the value of b? (1mark)
Question 83
A board is shaped as shown below. If its opposite sides are equal, what is the value of b? (1mark)
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