Mettl Equation Quiz 1

Question 1

Time: 00:00:00
If from twice the greater of the two numbers 20 is subtracted, the result is the other number. If from twice the smaller number 5 is subtracted, the result is the first number. The largest number is:

12

12

18

18

15

15

25

25

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Question 2

Time: 00:00:00
The sum of two numbers is 80. If the larger number exceeds four times the smaller one by 5. Then the smaller number is

5

5

15

15

20

20

25

25

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Question 3

Time: 00:00:00
A man has some hens and cows. If the number of heads be 48 and number of feet equals 140, the number of hens will be:

26

26

24

24

23

23

22

22

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Question 4

Time: 00:00:00
From a two digit number, sum of whose digits is 10, if 18 is subtracted, digits of the num are reversed. Then the number is:

64

64

46

46

55

55

73

73

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Question 5

Time: 00:00:00
The system of equations 3x + y – 1 = 0 and 6x + 2y – 2 = 0.

Has x= 1 and y = 2 as solutions

Has x= 1 and y = 2 as solutions

Has x = -1 and y = -2 as solutions

Has x = -1 and y = -2 as solutions

Does not have a solution

Does not have a solution

Has infinitely many solutions

Has infinitely many solutions

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Question 6

Time: 00:00:00
I. 2x2 – 12x + 16 = 0
II. y2 – 7y + 12 = 0

if x > y

if x > y

if x ≤ y

if x ≤ y

if x ≥ y

if x ≥ y

if x = y or relationship between x and y can't be established

if x = y or relationship between x and y can't be established

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Question 7

Time: 00:00:00
Solve for the system of equations given below.

I. x2 + 7x + 12 = 0
II. y2 - 2y - 15 = 0

if x > y

if x > y

if x ≤ y

if x ≤ y

if x ≥ y

if x ≥ y

if x < y

if x < y

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Question 8

Time: 00:00:00
I. 2x2 – 10x + 12 = 0
II. 2y2 – 19y + 35 = 0

if x = y or relationship between x and y can't be established

if x = y or relationship between x and y can't be established

if x > y

if x > y

if x ≤ y

if x ≤ y

if x ≥ y

if x ≥ y

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Question 9

Time: 00:00:00
Solve for the equations given:

I. x2 – 6x – 16 = 0
II. y2 + 5y + 6 = 0

if x > y

if x > y

if x ≤ y

if x ≤ y

if x ≥ y

if x ≥ y

if x < y

if x < y

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Question 10

Time: 00:00:00
I. x2 - x - 20 = 0
II. y2 - 3y + 2 = 0

if x = y or relationship between x and y can't be established

if x = y or relationship between x and y can't be established

if x ≤ y

if x ≤ y

if x ≥ y

if x ≥ y

if x < y

if x < y

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