Equations Maths Online Quiz Test

To help our visitors in preparing for various mathematical related written exams, we have provided a free online quiz below on this page which includes mcqs questions about Equations. Four alternative options for each question will be shown on the screen out of which you will be required to identify the correct answer.

Equations Maths Online Quiz Test With Question Answers Mcqs

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Math

1. If 4x + 13 = 7 - 2x, what is the value of x?

-1

10/3

-10/3

-3

1

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Question 1 of 15

2. Solve : 7x + 11y = 1, 8x + 13y = 2

x = -3, y = 2

x = -7, y = 5

None of these

x = -5, y = 3

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Question 2 of 15

3. If 4ᵃ = 5ᵇ, What is the ratio of a to b?

1.08

1.25

0.8

1.16

0.86

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Question 3 of 15

4. Solve:   -3/2 x  +  4/3 y   =  8
3/2 x  +   1/3 y   =   2

x=0, y=6

a=3. y=4

x=6, y=0

x=1, y=4

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Question 4 of 15

5. 3 chairs and 2 tables cost Rs. 700, while 5 chairs and 3 tables cost Rs. 1100. What is the cost of 2 chairs and two tables?

Rs. 450

Rs. 300

Rs. 600

Rs. 350

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Question 5 of 15

6. Which of the following is a solution of the equation √2x  +  5 = 3?

2

32

This equation has no solution

16

4

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Question 6 of 15

7. Solve    7x +1/7x +5  =  3x + 1/5x + 1

1, -2/7

-1, 2/7

-1, -2/7

1, 2/7

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Question 7 of 15

8. If the sum of two numbers is 13 and the difference of the numbers is 23, what is the product of the numbers?

18

-90

-23

36

0

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Question 8 of 15

9. A real number is said to be algebraic if it satisfies a polynomial equation with integral coefficients. Which of the following numbers is not algebraic?

0

√2

2/3

π

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Question 9 of 15

10. x = 3 is solution of the question 3x² + (k - 1) x + 9 = 0 then k has value

13

-13

-11

11

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Question 10 of 15

11. The conditions for the polynomial equation ax²  +  bx  +  c = 0 to be quadratic is:

aǂ0

a>0

a<0

a ǂ 0, b ǂ 0

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Question 11 of 15

12. If 4 ᵃ = 8ᵇ, what is the ratio of a to b?

2/3

3/2

2/1

1/2

4/1

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Question 12 of 15

13. The minimum value of x² = 8x +17 is:

17

-1

1

0

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Question 13 of 15

14. One root of the quadratic equation x² -5x+6 = 0 is 3. Find the other root.

2

-1

1

-2

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Question 14 of 15

15. If x+3/2 + 3x = 5(x-3) + x+23/5 ,  what is the value of x?

5

11

3

9

7

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Question 15 of 15

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