Softlogic Systems - Training and Placements in Chennai

Let us look at a common aptitude query. There is a 4-character code, with 2 of them being letters and the other 2 are numbers. What will be the maximum number of attempts to arrive at the correct code if the code is case-sensitive. Answer – 16,22,400 is the the maximum number of attempts needed. Solution Analysis : There are 52 possible letters, a-z and A-Z, and 10 possible numbers 0-9. The 4 characters 2 letters and 2 numbers can be selected in 52*52*10 *10 ways. These 4 characters can be arranged in 4C2, 1.e six different ways. The number of unique patterns that can be formed by lining up 4 objects of which 2 are distinguished one way (i.e. they must be letters) and the other 2 are distinguished in one way (I.e they must be letters) and the other 2 are distinguished another way (I.e they must be numbers). At Softlogic Systems IT Employment Training Company they train you in technical and aptitudes skills. For more details visit Softlogic Aptitude Skills Training Program in C...

Grass in a lawn grows equally thick at an uniform rate. It takes 24 days and 70 cows and 60 days for 30 cows to eat the whole grass meadow. What will be the number of cows that can eat the grass in 96 days? Answer: 20 Method: G = Initial quantity of Grass R = Rate of grass growth in a day Y = Rate of grass eaten on a day N = The number of cows that will eat the grass in 96 days g + 24*r = 70*20*y g + 60*r = 30*60*y g+ 96*r = n* 96 *y Solving, N = 20 Softlogic IT Employment Training Company trains students not only in technical skills but also aptitude skills. You can contact Softlogic IT Employment Training Company and f or more details visit  https://www.softlogicsys.in/  or dial +91 8681884318

Direct method : You may also call it "The Conventional Method" of solving questions. We can solve the question based on the information given by applying the formula. Substitution method : This method is useful in solving problems related to algebra. A few values in the question given can be swapped with the other values to get the answer. 'Elimination' method : This is considered to be the most effective one as far as aptitude questions are concerned. Options give some inkling of the answer and through expertise gained by regular practice you can easily tackle the questions. 'Observation' method : In this method, a repeat pattern can be observed and answer can be formalized accordingly. Simultaneous method : Two methods can go concurrently. First half of the questions can be done using direct method and when the picture becomes clear, elimination procedure can be used. At Softlogic Systems IT Em...