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Let the total work = 150 units Efficiency of (A + B) = 150/25 = 6 units/day Efficiency of ‘A’ = 150/30 = 5 unit/day Therefore, efficiency of ‘B’ = 6 – 5 = 1 units/day Efficiency of ‘C’ = 1.2 × 1 = 1.20 units/day Required time taken = 150/1.20 = 125 days
If all the letters of the word ' HAMPERS' are arranged in alphabetical order from left to right then how many letters will retain their original posit...
Statements:
Some drives are laptops.
All laptops are keyboards.
No keyboard is a computer.
Conclusions:
I. ...
Statements: S ≤ T < I = M > R, A < Z ≥ O > I ≥ D
Conclusion:
I. S = D
II. R ≤ D
III. Z > T
After interchanging the given two numbers and two signs what will be the values of equation (I) and (II) respectively?
– and ×, 6 and 4
Which of these solids has a higher volume?
I) A cuboid of length 6 cm, width 9 cm, and height 11 cm
II) A cube with each side 10 cm
In expression F % G $ K # H $ I @ L @ J, then, how is I related to mother of K?
If 23, 142, 348, 96, 400, 200, 410 is the second step of an input, which of the following steps will be
23, 96, 142, 348, 200, 400, 410?
The program used for the compression-decompression of audio and video files is known as ......................
In a certain code language, ‘PLATEAU’ is coded as '622267261511' and ‘FORMULA’ is coded as '261561412921', then ‘LAPTOPS’ will be coded as _...