The greatest number that can be subtracted from 10000 so that the remainder may be divisible by 32, 36, 48 and 54 is-
(A) 9136
(B) 9216
(C) 9316
(D) 9236
Three Alarm make a beep after every 48 sec, 72 sec and 108 sec respectively. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest is
(A) 10:07:36 hrs
(B) 10:07:24 hrs
(C) 10:07:12 hrs
(D) 10:07:48 hrs
What will be the area of the curved surface of an elliptical cylinder whose height and diameter are 10 cm and 8 cm respectively?
(A) 20 π
(B) 168 π
(C) 80 π
(D) 40 π
The area covered by a square is 308 square cm. The length of the diagonal of the square is.
(A) 16 cm
(B) 28 cm
(C) 24 cm
(D) 22 cm
Which of the following is largest fraction amongst
(A)
(B)
(C)
(D) None of these
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