###### An unbiased cubic die is thrown.What is the probabiltiy of getting a multiple of 3 or 4? A. 1 B. 1/2 C. 2 D. 2/1
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###### The triplicate ratio of 1:2 is? A. 1:2 B. 1:4 C. 1:6 D. 1:8
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###### A cone of height 9 cm with diameter of its base 18 cm is carved out from a wooden solid sphere of radius 9 cm. The percentage of the wood wasted is : A. 60% B. 65% C. 70% D. 75%
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###### 17 14 14 11 11 8 8 A. 5 8 B. 5 9 C. 5 7 D. 5 5
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###### Sine rule for a triangle states that A. a/sin A = b/sin B = c/sin C B. sin A/a = sin B/b = sin C/c C. a/sin A + b/sin B + c/sin C D. 2a/sin A = 2b/sin B = 2c/sin C
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###### 10 years ago, Chandravati’s mother was 4 times older than her daughter. After 10 years, the mother will be twice older than the daughter. The present age of Chandravati is: A. 10 years B. 20 years C. 30 years D. 40 years
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