samestudy

Quantitative Ability - ii
Name: Quantitative Ability - ii
Description: (1/4)3 + (3/4)3 + 3(1/4)(3/4)(1/4 + 3/4) =?
1/64
27/64
49/64
0
1
Ans : E
If the area of two circles are in the ratio 169 : 196 then the ratio of their radii is
10 : 11
11 : 12
12 : 13
13 : 14
None of the above
Ans : D
A semi-circle is surmounted on the side of a