Algebra - Quantitative Aptitude Questions and Answers


Quantitative Aptitude » Algebra

QUESTION

2×[0.3(1.3+3.7)] of 0.8 =?

A)

1.9

B)

0.72

C)

2.16

D)

2.4

Quantitative Aptitude » Algebra

QUESTION

if x+y+3=0, then find the value of x3+y3-9xy+9.

A)

18

B)

-18

C)

-36

D)

36

Quantitative Aptitude » Algebra

QUESTION

If (x + 6y) = 8, and xy = 2, where x > 0, what is the value of (x3 + 216y3)?

A)

476

B)

368

C)

224

D)

288