Question
What is the sum of all the elements of step
V?ÂSolution
Step I: If it is odd number, then it should be multiplied by 2, else it should be divided by 2. Step II: Difference between 1st and 2nd, 2nd and 3rd, 3rd and 4th and so on. Step III: Multiply all the digits within each number. Step IV: Add all the digits of each within each number. Step V: Divide all the digits/numbers by 2. Input:Â Â Â 25Â Â 89Â Â 56Â Â 40Â Â 97Â Â Â 21Â Â 24 Step I: 50 178Â Â 28 20Â Â 194Â Â 42Â Â 12 Step II: 128Â Â 150Â Â 8Â Â 174Â Â 152Â Â 30 Step III: 16Â Â Â 0Â Â Â 8Â Â Â 28Â Â Â 10Â Â 0 Step IV: 7Â Â Â 0Â Â Â 8Â Â Â 10Â Â Â 1Â Â Â 0 Step V: 3.5Â Â 0Â Â Â 4Â Â Â 5Â Â Â 0.5Â Â 0
An LPP has constraints:
x + y ≤ 4
x + y ≥ 6
x, y ≥ 0
What can be said about the feasible region?
The following table shows the distribution of marks (out of 100) obtained by 60 students:
A bag contains 8 black and 10 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
Two trains, A and B, start from the same point at the same time and travel in opposite directions. Train A travels at a speed of 60 km/h and Train B tra...
Let a=i+j​+k, b=2i+j​−k, and c=a×b. The angle between c and a is:
A container has a mixture of two liquids, A and B, in the ratio of 5:3. If 16 liters of the mixture are removed and replaced with 16 liters of liquid B,...
A particular sum of money, when invested at a simple interest rate, yields Rs. 3,000 as interest after 2 years. The same sum, whe...
Let the curves be y = 2x and y = |x + 1|. The area between them in the first quadrant is:
Let a point P(at² , 2at)lie on parabola y² = 4ax. The line joining P and focus intersects the directrix at M. If t=2, then the coordinates of M are:...
The cost price ratio of the item 'watch' to the item 'ring' is 3:2, while the cost price ratio of the item 'ring' to the item 'ke...
Relevant for Exams:
