Free Online MCQ Practice Tests in English (Page: 29) » MCQ Academy

A box has x marbles. After giving away 4, 5 marbles remain. Which equation correctly represents the situation?

4x = 5
x – 4 = 5
x/4 = 5
x + 4 = 5

x - 4 = 5

Rina has x pencils and buys 11 more. Now she has 19 pencils. Which equation correctly represents the situation?

x + 11 = 30
x – 11 = 19
x + 11 = 19
11x = 19

x + 11 = 19

A bus fare is 12 taka per student. For x students, the total fare is 84 taka. Which equation correctly represents the situation?

12x = 84
x/12 = 84
x – 12 = 84
x + 12 = 84

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12x = 84

Sam’s age is x. His brother is 5 years older and is 11 years old. Which equation correctly represents the situation?

5x = 11
x – 5 = 11
x + 5 = 11
x + 5 = 16

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x + 5 = 11

A number x is divided equally among 8 students. Each student gets 16. Which equation correctly represents the situation?

8x = 16
x + 8 = 16
x – 8 = 16
x/8 = 16

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x/8 = 16

Each packet has 6 stickers. There are x packets and 90 stickers altogether. Which equation correctly represents the situation?

6x = 90
x/6 = 90
x + 6 = 90
x – 6 = 90

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6x = 90

A box has x marbles. After giving away 6, 8 marbles remain. Which equation correctly represents the situation?

6x = 8
x – 6 = 8
x + 6 = 8
x/6 = 8

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x - 6 = 8

For f(x)=log(x – 1) + 1/(x + 5), which conditions must be satisfied? Select all correct options.

x ≥ 1
x = 1
x < 1
x ≠ -5
x = -5
x > 1

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x ≠ -5
x > 1

For f(x)=log(x – 8) + 1/(x + 3), which conditions must be satisfied? Select all correct options.

x < 8
x > 8
x = -3
x = 8
x ≥ 8
x ≠ -3

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x > 8
x ≠ -3

For f(x)=log(x – 8) + 1/(x + 5), which conditions must be satisfied? Select all correct options.

x > 8
x = -5
x < 8
x ≥ 8
x = 8
x ≠ -5

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x > 8
x ≠ -5

For f(x)=log(x – 8) + 1/(x + 8), which conditions must be satisfied? Select all correct options.

x ≥ 8
x = 8
x > 8
x = -8
x ≠ -8
x < 8

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x > 8
x ≠ -8

For f(x)=log(x – 7) + 1/(x + 7), which conditions must be satisfied? Select all correct options.

x = -7
x ≥ 7
x ≠ -7
x > 7
x = 7
x < 7

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x ≠ -7
x > 7

For f(x)=log(x – 1) + 1/(x + 1), which conditions must be satisfied? Select all correct options.

x > 1
x = 1
x = -1
x ≥ 1
x ≠ -1
x < 1

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x > 1
x ≠ -1

For f(x)=log(x – 5) + 1/(x + 4), which conditions must be satisfied? Select all correct options.

x > 5
x < 5
x ≠ -4
x ≥ 5
x = 5
x = -4

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x > 5
x ≠ -4

For f(x)=log(x – 7) + 1/(x + 8), which conditions must be satisfied? Select all correct options.

x < 7
x = 7
x = -8
x > 7
x ≥ 7
x ≠ -8

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x > 7
x ≠ -8

For f(x)=log(x – 8) + 1/(x + 8), which conditions must be satisfied? Select all correct options.

x ≠ -8
x ≥ 8
x < 8
x = -8
x > 8
x = 8

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x ≠ -8
x > 8

For f(x)=log(x – 7) + 1/(x + 3), which conditions must be satisfied? Select all correct options.

x ≥ 7
x ≠ -3
x = -3
x = 7
x > 7
x < 7

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x ≠ -3
x > 7

For f(x)=log(x – 1) + 1/(x + 8), which conditions must be satisfied? Select all correct options.

x ≥ 1
x < 1
x ≠ -8
x = 1
x > 1
x = -8

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x ≠ -8
x > 1

For f(x)=log(x – 8) + 1/(x + 1), which conditions must be satisfied? Select all correct options.

x = -1
x ≠ -1
x = 8
x < 8
x ≥ 8
x > 8

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x ≠ -1
x > 8

For f(x)=log(x – 2) + 1/(x + 3), which conditions must be satisfied? Select all correct options.

x ≥ 2
x < 2
x = -3
x > 2
x = 2
x ≠ -3

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x > 2
x ≠ -3