Free Printable Form 4 Quizizz Add Maths 2

1.

1. Find the remainder when $2x^3+7x^2-6x+9$ is divided by x+1

a)

-21

b)

20

c)

-20x

d)

-21x

e)

20x

2.

A box weighted 150N is moved as high as 1m from the floor is_____________________?

a)

scalar quatity

b)

vector quantity

3.

Rewrite log₂8 = 3 in exponential form

a)

2⁸ = 3

b)

2³ = 8

c)

3² = 8

d)

8³ = 2

4.

Write in exponential form

log₂32 = 5

a)

2^-5 = 32

b)

2³² = 5

c)

2⁵ = 32

d)

32⁵ = 2

5.

Evaluate.
log₃81

a)

4

b)

¹/₄

c)

-4

d)

-¹/₄

6.

Write the logarithm expression as a single logarithm

log₄60 - log₄4 + log₄x

a)

log₄15

b)

log₄15x

c)

log₄56x

d)

xlog₄30

7.

Simplify,

(z³yx) × (x²yz)

a)

z⁴y²x³

b)

6 zyx

c)

3z 2y 3x

d)

z²÷ x

8.

Write

3² × (1/3⁴)

as a single power in its simplest form

a)

3²

b)

-3²

c)

1²÷ 3²

d)

3^{- 2}

9.

Write 2 x 2 x 2 x 2 in index form

a)

2³

b)

2⁵

c)

16

d)

2⁴

10.

Expand the logarithm expression

log 6x³y

a)

log 6x³ + log y

b)

log 6 + log x³ + log y

c)

3 log 6 + log x + log y

d)

log 6 + 3log x + log y

11.

(-4r³s⁵)⁰ (3b⁴c²d)

a)

1

b)

-12b⁴c²d

c)

3b⁴c²d

d)

0

12.

Simplify fully:
√120

a)

4√30

b)

2√30

c)

12√10

d)

6√10

13.

Simplify fully:
2√45 - 5√45 + 9√16

a)

-9√5 + 36

b)

-3√45 + 144

c)

6√16

d)

6√106

14.

Evaluate.
log₃81

a)

4

b)

¹/₄

c)

-4

d)

-¹/₄

15.

Write the logarithm expression as a single logarithm

log₄60 - log₄4 + log₄x

a)

log₄15

b)

log₄15x

c)

log₄56x

d)

xlog₄30

16.

Expand the logarithm expression

log 6x³y

a)

log 6x³ + log y

b)

log 6 + log x³ + log y

c)

3 log 6 + log x + log y

d)

log 6 + 3log x + log y

17.

Write 2 x 2 x 2 x 2 in index form

a)

2³

b)

2⁵

c)

16

d)

2⁴

18.

Simplify,

(z³yx) × (x²yz)

a)

z⁴y²x³

b)

6 zyx

c)

3z 2y 3x

d)

z²÷ x

19.

Write

3² × (1/3⁴)

as a single power in its simplest form

a)

3²

b)

-3²

c)

1²÷ 3²

d)

3^{- 2}

20.

(-4r³s⁵)⁰ (3b⁴c²d)

a)

1

b)

-12b⁴c²d

c)

3b⁴c²d

d)

0

21.

Simplify fully:
√120

a)

4√30

b)

2√30

c)

12√10

d)

6√10

22.

Simplify fully:
2√45 - 5√45 + 9√16

a)

-9√5 + 36

b)

-3√45 + 144

c)

6√16

d)

6√106

23.

Rationalise the Denominator:
^{(3 + √4)}/_√2

a)

^5√2/₂

b)

^{(3√2 +√8)}/₂

c)

^{(3√2 +√8)}/4

d)

^{(3√2 +}^√3⁾/₂

24.

Factor x²-6x-40

a)

(x-10)(x+4)

b)

(x+10)(x-4)

c)

(x-8)(x+5)

d)

(x+8)(x-5)

25.

Complete the Square and write in Vertex Form:
f(x) = x² + 6x + 5

a)

(x + 3)² - 4

b)

(x + 6)² - 4

c)

(x + 3x)² - 4

d)

(x + 3)² + 9

26.

ax²+bx+c=0 is the standard form of a quadratic equation.

a)

True

b)

False

27.

What should you do first in solving this equation?
x² + 6x - 13 = 3

a)

Get factored form

b)

Write down: a=1, b=6, c=-13

c)

Make it equal 0 by subtracting 3 on each side

d)

Type it all in a calculator.

28.

Solve by completing the square.
x² − 10x - 11= 0

a)

x = −1 and 11

b)

x = 1 and −11

c)

x = −10 and 11

d)

x = −5 and 25

29.

f(x)=2x+1
If f(x)=4, what is the value of x?

a)

3/2

b)

2

c)

1/2

d)

4

30.

Which answer choice describes y = -3x² +7x - 2 accurately?

a)

opens up with a maximum

b)

opens up with a minimum

c)

opens down with a maximum

d)

opens down with a minimum

31.

What is another word for zeros?

a)

y-intercepts

b)

roots

c)

vertex

d)

axis of symmetry

32.

There are 842 seats in the school cafeteria. 138 seats need repairs. How many seats do not need repairs?

a)

804

b)

980

c)

716

d)

704

33.

A music store sold 453 CDs on Saturday and 369 CDs on Sunday. How many CDs were sold on both days?

a)

812

b)

822

c)

722

d)

712

34.

Aaron and David’s hot air balloon rises 218 feet. Then it rises 124 feet more. How many feet did the hot air balloon rise in all?

a)

332 Feet

b)

334 Feet

c)

342 Feet

d)

432 Feet

35.

The number of students brought their application to join the after-school clubs.

• Monday: 435 students

• Tuesday: 255 students

What is the total number of students that joined the after-school clubs?

a)

690

b)

180

c)

280

d)

580

36.

Marco wanted to track himself taking 300 steps during lunch.

• At first, he counted 75 steps.

• Then, he counted 100 steps.

How many more steps did he need to reach his goal?

a)

175

b)

125

c)

475

d)

Not Here

37.

Lisa had to wait 100 minutes before she could get on her flight to Disney.

• For 22 minutes, she worked on a puzzle.

• For 38 minutes, she listed to some music.

• The rest of the time she talked to her friend on the phone.

How many minutes did Lisa talk to her friend?

a)

160

b)

60

c)

40

d)

Not Here

38.

Gregg had 101 Pokémon cards. He gave 25 of the figures to his best friend. Then he bought 13 more Pokémon cards. How many Pokémon cards did Gregg have then?

a)

139

b)

113

c)

89

d)

63

39.

Tara had 145 markers in her art supply box. She threw away 37 dried out markers, but then her grandmother gave her 24 new markers. Which equation shows a way to find out how many markers Tara had now?

a)

145 + 37 – 24 = 156

b)

145 – 37 – 24 = 84

c)

145 + 37 + 24 = 206

d)

145 – 37 + 24 = 132

40.

Alyssa had a goal to practice the piano for 400 minutes during the summer.

• In June she practiced 165 minutes.

• In July she practiced 140 minutes.

How many more minutes does she need to practice in August in order to reach her goal?

a)

95

b)

305

c)

705

d)

Not Here

41.

There are 842 seats in the school cafeteria. 138 seats need repairs. How many seats do not need repairs?

a)

804

b)

980

c)

716

d)

704

42.

A music store sold 453 CDs on Saturday and 369 CDs on Sunday. How many CDs were sold on both days?

a)

812

b)

822

c)

722

d)

712

43.

Zuri watched two movies. The first movie was 145 minutes long. The second movie was 172 movies long. How many minutes did Emily spend watching the two movies?

a)

217 Minutes

b)

218 Minutes

c)

317 Minutes

d)

27 Minutes

44.

Aaron and David’s hot air balloon rises 218 feet. Then it rises 124 feet more. How many feet did the hot air balloon rise in all?

a)

332 Feet

b)

334 Feet

c)

342 Feet

d)

432 Feet

45.

The number of students brought their application to join the after-school clubs.

• Monday: 435 students

• Tuesday: 255 students

What is the total number of students that joined the after-school clubs?

a)

690

b)

180

c)

280

d)

580

46.

Marco wanted to track himself taking 300 steps during lunch.

• At first, he counted 75 steps.

• Then, he counted 100 steps.

How many more steps did he need to reach his goal?

a)

175

b)

125

c)

475

d)

Not Here

47.

Lisa had to wait 100 minutes before she could get on her flight to Disney.

• For 22 minutes, she worked on a puzzle.

• For 38 minutes, she listed to some music.

• The rest of the time she talked to her friend on the phone.

How many minutes did Lisa talk to her friend?

a)

160

b)

60

c)

40

d)

Not Here

48.

Gregg had 101 Pokémon cards. He gave 25 of the figures to his best friend. Then he bought 13 more Pokémon cards. How many Pokémon cards did Gregg have then?

a)

139

b)

113

c)

89

d)

63

49.

Tara had 145 markers in her art supply box. She threw away 37 dried out markers, but then her grandmother gave her 24 new markers. Which equation shows a way to find out how many markers Tara had now?

a)

145 + 37 – 24 = 156

b)

145 – 37 – 24 = 84

c)

145 + 37 + 24 = 206

d)

145 – 37 + 24 = 132

50.

Alyssa had a goal to practice the piano for 400 minutes during the summer.

• In June she practiced 165 minutes.

• In July she practiced 140 minutes.

How many more minutes does she need to practice in August in order to reach her goal?

a)

95

b)

305

c)

705

d)

Not Here

51.

Solve the following quadratic equation using completing the square method:

x²+4x+3=0

a)

x=1 x=3

b)

x=-1 x=-3

c)

x=1 x=-3

52.

Solve the following quadratic equation using completing the square method:

x(x-2)=24

a)

x-1=+-4

b)

x-1=+-5

c)

x+1=+-5

53.

Solve the following quadratic equation using formula method:

2x²-12x+5=0

a)

x=5.550/0.4505

b)

x=5.540/0.4440

c)

x=5.450/0.5505

54.

Solve the following quadratic equation using formula method:

x(2x+1)=2

a)

x=1.281/0.7808

b)

x=-1.381/0.7808

c)

x=-1.281/0.7808

55.

Solve the following quadratic equation using completing the square method:

x²+4x+3=0

a)

x=1 x=3

b)

x=-1 x=-3

c)

x=1 x=-3

56.

Solve the following quadratic equation using completing the square method:

x(x-2)=24

a)

x-1=+-4

b)

x-1=+-5

c)

x+1=+-5

57.

Solve the following quadratic equation using formula method:

2x²-12x+5=0

a)

x=5.550/0.4505

b)

x=5.540/0.4440

c)

x=5.450/0.5505

58.

Solve the following quadratic equation using formula method:

x(2x+1)=2

a)

x=1.281/0.7808

b)

x=-1.381/0.7808

c)

x=-1.281/0.7808

59.

Given $g\left(x\right)=5x+2,\ \ f\left(x\right)\ =\ x^2-4x+1$ . Find $gf\left(2\right)$ .

a)

-13

b)

-12

c)

13

d)

12

60.

Given $g\ :\ x\ \longrightarrow\ \frac{3}{x-2},\ x\ne2$ . Find the values of x if g(x) = x .

a)

x = 1, x = -3

b)

x = -1, x = 3

c)

x = 1, x = 3

d)

x = -1, x = -3

61.

Which of the following graph(s) represents a one-to-one relation?

a)

I

b)

I and II

c)

I and III

d)

III

62.

Given that $h\left(x\right)=\left|2x-7\right|$ , find the image of 3.

a)

-1

b)

5

c)

1

d)

-5

63.

Determine the range of $f\left(x\right)=\left|2x-3\right|+1$ when given $0\le x\le4$ .

a)

$0\le f\left(x\right)\le6$

b)

$1\le f\left(x\right)\le6$

c)

$1\le f\left(x\right)\le4$

d)

$4\le f\left(x\right)\le6$

64.

Given $f\left(x\right)=2x+9$ , find the value of $f^{-1}\left(-3\right)$ .

a)

6

b)

-6

c)

3

d)

-1/3

65.

The diagram shows the maps of function $h:x\rightarrow\ \frac{5x-4}{2}$ .Find the value of k.

a)

4

b)

-4

c)

2

d)

1

66.

Given $g\left(x\right)=12-5x$ ,find the object which is mapped onto itself under the function of g.

a)

x = 2

b)

x = 1

c)

x = 3

d)

x = -2

67.

The diagram shows a linear function of g. What is the value of k.

a)

5

b)

4

c)

7

d)

8

68.

Which of the following is the domain for the following diagram?

a)

-1, 0, 1, 2

b)

1, 2, 5

c)

{-1, 0, 1, 2}

d)

{1, 2, 5}

69.

Which term of the sequence -,3,7,11,...... is 95 ?

a)

10

b)

15

c)

20

d)

25

70.

Find the sum of 2+4+6+.....+200

a)

108

b)

10100

c)

40703

d)

-8930

71.

Write first four terms of the AP when the first term is -2 and the common difference is 0

a)

-2,0,2,4

b)

-2,-4,-6,-8

c)

-2,-2,-2,-2

d)

None of the above

72.

Find the sum of 20 terms of the AP 1,4,7,10, .....

a)

$S_{20}=570$

b)

$S_{20}=590$

c)

$S_{20}=580$

d)

$S_{20}=550$

73.

How many numbers of two digit are divisible by 3 ?

a)

35

b)

25

c)

30

d)

31

74.

Find the sum of last ten terms of the AP 8,10,12,14, ....,126

a)

1176

b)

1234

c)

1123

d)

1170

75.

Find the sum of the following AP -37,-33,-29,.... to 12 terms

a)

-200

b)

-180

c)

-160

d)

-120

76.

Which terms of the AP 5,9,13,17,.... is 81 ?

a)

18th

b)

19th

c)

20th

d)

21th

77.

If the first term of an AP is 2 and common difference is 4, then the sum of its 40 terms is

a)

3200

b)

1600

c)

200

d)

2800

78.

Is the a,(2a+1),(3a+2),(4a+3),.... sequence an AP ?

a)

Yes

b)

No

79.

Find the sum of the first 51 terms of the AP whose second term is 2 and fourth terms is 8

a)

3774

b)

3904

c)

2424

d)

2544

80.

Find a,b and c if it is given that the numbers a,7,b,23,c are in AP

a)

a=-1,b=15 and c=30

b)

a=-1,b=15 and c=31

c)

a=-1,b=15 and c=32

d)

a=-1,b=15 and c=33

81.

If $4,x_1,x_2,x_3,28$ are in AP then $x_3=?$

a)

19

b)

23

c)

22

d)

21

82.

Find n if the given value if x is the n^th term of the given AP -1,-3,-5,-7,..... x=-151

a)

65

b)

67

c)

76

d)

45

83.

Is the sequence : 1, ½, ⅓, ¼, ...... an Arithmetic Progression?

a)

YES.

b)

NO

84.

What is the first positive term of the sequence: -9, -5, -1, .......

a)

5

b)

4

c)

3

d)

1

85.

Can the common difference of Arithmetic Progression be negative?

a)

YES. POSSIBLE

b)

NO. NOT POSSIBLE

86.

What is the common difference of the Arithmetic Progression: -1, -1, -1, -1, ..........

a)

0

b)

1

c)

2

d)

-1

87.

A list of numbers -10, -6, -2, 2 is _________

a)

an A.P with d = -16

b)

an A.P with d = 4

c)

an A.P with d = -4

d)

Not an A.P

88.

Which of the following is not an Arithmetic Progression?

a)

1, 4, 7, 10, .....

b)

-5, -2, 1, 4, .....

c)

3, 7, 12, 16, ......

d)

11, 14, 17, 20, .....

89.

Say 'TRUE' or 'FALSE'
The sequence 1³, 2³, 3³, ..... is an Arithmetic Progression

a)

TRUE

b)

FALSE

90.

In an Arithmetic Progression, common difference d = 3, then t₅ - t₇ is equal to ____

a)

2

b)

-2

c)

6

d)

-6

91.

a)

Add to, change unknown

b)

Put together, total unknown

c)

Add to, results unknown

d)

Add to, start unknown

92.

Is the sequence arithmetic: 78, 785, 7855, 78555, ...

a)

Yes

b)

No

93.

Find the common difference: -34, -29, -24, -19, ...

a)

d = -5

b)

d = 5

c)

d = -6

d)

d = 6

94.

Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...

a)

-1, 7, 15

b)

-5, 2, 9

c)

3, 12, 21

d)

-65, -73, -81

95.

Find the 26th term in the arithmetic sequence: 20, 26, 32, 38, ...

a)

182

b)

176

c)

170

d)

-118

96.

The next term of an AP $\sqrt{7}$ , $\sqrt{28}$ , $\sqrt{63}$ ,......is

a)

$\sqrt{70}$

b)

$\sqrt{84}$

c)

$\sqrt{98}$

d)

$\sqrt{112}$

97.

If 4, x₁,x₂,x₃,28 are in AP then x₃ is ______

a)

19

b)

23

c)

22

d)

cannot be determined.

98.

The sum of first 'n' terms of an AP is (3n²+6n). The common difference of the AP is ______

a)

6

b)

9

c)

15

d)

-3

99.

Choose the correct answer from the given four options:
In an AP, if d = –4, n = 7, a_n = 4, then a is

a)

6

b)

7

c)

20

d)

28

100.

Choose the correct answer from the given four options:
The 10th term of the AP: 5, 8, 11, 14, ... is

a)

32

b)

35

c)

38

d)

25

101.

Choose the correct answer from the given four options:
In an AP if a = –7.2, d = 3.6, a_n = 7.2, then n

a)

2

b)

3

c)

4

d)

5

102.

Choose the correct answer from the given four options:
The 21st term of the AP whose first two terms are –3 and 4 is

a)

17

b)

137

c)

-137

d)

127

103.

Which term of the AP: 21, 42, 63, 84,... is 210?

a)

9^th

b)

10^th

c)

11^th

d)

12^th

104.

If the common difference of an AP is 5, then what is a₁₈ – a₁₃ ?

a)

5

b)

15

c)

25

d)

10

105.

The n^th term of Arithmetic progression is 6n+11,find the common different

a)

6

b)

5

c)

2

d)

1

106.

The 10th term and 18th terms of a A.P. are 41 and 73 respectively.Find 26th term

a)

150

b)

105

c)

501

d)

115

107.

a)

m=n-1, c=logx

b)

m=n-1, c=logp

c)

m=1-n, c=logy

d)

m=1-n, c=logp

108.

Variable x and y are related by the equation y=c/d-x. When the graph y against xy is drawn the resulting line has gradient 0.25 and an intercept on they-axis of 1.25. Calculate the value of c and of d.

a)

c=5, d=4

b)

c=6, d=2

c)

c=1.5, d=1/4

d)

c=0.75, d=1.67

109.

The diagram shows a line of best fit by plotting a graph of y^2 against x^1/2. Find the equation of the line of best fit.

a)

y^3=2x^1/3 / 5+2

b)

y=2x^2 / 4+2

c)

y=2x / 5+6

d)

y^2=2x^1/2 / 5+4

Form 4 Quizizz Add Maths 2

Total questions: 109

Worksheet time: 3hrs 3mins

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