Question
The product of two positive numbers is 300. If one of the
numbers is five times the other, then find the difference between the given two numbers.Solution
ATQ,
Let us assume one of the numbers is 'x'
Then, another number is = 5 × x = '5x'
So, x × 5x = 300
Or, 5x² = 300
Or, x² = 60
Or, x = 7.75 {Since the numbers are positive}
Required difference = {5 × (7.75) - 7.75} = (38.75 - 7.75) = 31
Which box is the heaviest?
Below is given the last step of an input. What will be its second step?
Last Step: 51 69 87 93 49 56 77 70
A 360 ml solution consists of milk and water in the ratio 2:3. If ‘x’ ml of milk and the same amount of water is added, the new ratio of milk to wat...
In the question given below, a premise is given followed by three statements which may or may not be inferred from the passage. Select the correct comb...
Who among the following person sits fourth to the left of N?
Which of the following is not an example of protocol?
Read the direction carefully and answer the following question.
Six friends F, G, H, I, J and K each has a different height. G is taller than o...
Statement:
I: There is increase in fog level due to pollution in Delhi in the last week of November.
II: Most of the flights were cancel...
3 बजकर 30 मिनट पर घड़ी की मिनट एवं घण्टे की सूई कितने डिग्री का...
यदि किसी संख्या का 20%, 120 हो तो उसी संख्या का 120% होगा -
