Wipro Company Numerical Ability Geometry

If the radius of a, circle is reduced by 50% its area will be reduced by :

a. 25%
b. 50%
c. 75%
d. 85%
e. 95%

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Wipro Other Question

Two mixers and one T.V. cost Rs. 7000, while two T.V.s and a mixer cost Rs. 9800. The value of one T.V. is :

a. Rs. 2800
b. Rs. 2100
c. Rs.4200
d. Rs. 8400 A man sells two houses at the rate of Rs. 1.995 lakhs each. On one he gains 5% and on the other, he loses 5%. His gain or loss percent in the whole transaction is :

a. 0.25% loss
b. 0.25% gain
c. 2.5% loss
d. 25% loss