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• Numerical Ability

Frequently Asked Interview Questions and Answers

(#M40053832) EXAM QUESTION Keep an EYE

You have taken 3 tests and have an average of 72 points. If you score 100 points on each of the rest of your tests, how many more tests do you need to take to raise your average to 88 points?

Asked In exam (10 years ago)

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(#M40053831) EXAM QUESTION Keep an EYE

What quantity of 70 per cent acid solution must be mixed with a 20 percent solution to produce 700 mL of a 50 per cent solution?

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(#M40053830) EXAM QUESTION Keep an EYE

hello, i need some help to simplify and reduce to lowest terms

1/(x+5y)-5/(x-5y)+3/(x^2-25y^2)

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(#M40053829) BOOK QUESTION Keep an EYE

The sum of 2 numbers is 25. The sum of their squares is 313. Find the two numbers...thank you!

Asked In book (10 years ago)

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(#M40053828) EXAM QUESTION Keep an EYE

how do you do partial fraction decomposition?? Like on a problem such as: 1/(x^2+x)???

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(#M40053827) EXAM QUESTION Keep an EYE

The length of a rectangle is 5cm more than 3 times the width. If the area of the rectangle is 92cm^2, find the dimensions of the rectangle to the nearest thousandth.

Asked In exam (10 years ago)

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(#M40053826) EXAM QUESTION Keep an EYE

The Randolphs used 12 more gallons of fuel in October than in September and twice as much oil in November as in September. If they used 132 gallons for the three months, how much was used during each month?

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(#M40053825) EXAM QUESTION Keep an EYE

Show all your work

Solve the system of equations using the Addition method.

2a + 3b = -1
3a + 5b = -2

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(#M40053824) EXAM QUESTION Keep an EYE

1/(2*x-6)+2/(3*x-9)=7/(x^2-3*x)

I LOVE this site~!! Thanks for the help:)
Chris

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(#M40053823) EXAM QUESTION Keep an EYE

What is the highest unobtainable price (HUP) for $2/$7?

Asked In exam (10 years ago)

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