Maths Practice Question and Answer
8 Q: If α, β are the roots of 6x2+13x+7=0, then the equation whose roots are α2, β2 is:
443 0648993babf323e479ab0f41f
648993babf323e479ab0f41f- 136x2 − 87x + 49 = 0false
- 236x2 − 85x − 49 = 0false
- 336x2 − 85x + 49 = 0true
- 436x2 + 87x − 49 = 0false
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Answer : 3. "36x2 − 85x + 49 = 0"
Q:Direction: Read the following table carefully and answer the following questions:
Find the difference between the female employees of company D and female workers of the same company.
443 064d4e42180ef1e74b4d4105b
64d4e42180ef1e74b4d4105b
- 18000false
- 27000false
- 310000false
- 49000false
- 512000true
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Answer : 5. "12000"
Q:Directions: In the following question, two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.
I. X2 – 5x + 6 = 0
II. 2y2 – 7y +3 = 0
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64e5eab4646d8ab6ebd7b2c3II. 2y2 – 7y +3 = 0
- 1X > Yfalse
- 2X < Yfalse
- 3X ≥ Yfalse
- 4X ≤ Yfalse
- 5X = Y or no relation can be establishedtrue
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Answer : 5. "X = Y or no relation can be established"
Q: In an isosceles triangle, the measure of each of equal sides is 10 cm and the angle between them is 45°. the area of the triangle is
441 064d2373290a003851dda5a10
64d2373290a003851dda5a10- 1false
- 2true
- 3false
- 4false
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Answer : 2. " "
Q: ABCD is a cyclic quadrilateral. Diagonals BD and AC intersect each other at E. If <BEC = 128° and <ECD = 25°, then what is the measure of <BAC?
439 064bfb229a2d4dcaf044d37cd
64bfb229a2d4dcaf044d37cd- 198°false
- 252°false
- 393°false
- 4103°true
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Answer : 4. "103°"
Q:Answer the following questions
If 35% of a number is subtracted from the second number the second number reduces to its four–fifths. What is the ratio the first number to the second number?
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63bd595574eba5069d4a6cc2- 14 : 7true
- 24 : 9false
- 35 : 9false
- 45 : 7false
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Answer : 1. "4 : 7 "
Q: In the given question, two equations numbered l and II are given. Solve both the equations and mark the appropriate answer.
I. x2- 12x + 35 = 0
II. y2- 25y + 126 = 0
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64d9fa894e4237f6c9822722- 1x > yfalse
- 2x < yfalse
- 3x ≥ ytrue
- 4x ≤ yfalse
- 5x = y or relationship between x and y cannot be established.false
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Answer : 3. "x ≥ y"
Q:Directions: Degree- wise breakup of employees working in various department of an organisation and the ratio to men to women.

Respective ratio of men to women in each department

What is the respective ratio of the number of women working in the Marketing department and the number of men working in the Hr department?
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64da032e462ecdc3adac5f0e

- 13 : 4true
- 24 : 5false
- 37 : 5false
- 44 : 7false
- 59 : 4false
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