Question
N initiates a business, and after 3 months, D also
becomes a part of the business. The initial investment of N and D is in the ratio of 3:2, respectively. N and D receive Rs. _____ and Rs. _____, respectively, as profit after completing one year of the company. Which of the following options fills the two blanks in the question correctly? I. Rs.2814, Rs.1407 II. Rs.1758, Rs.879 III. Rs.2356, Rs.1146Solution
ATQ, The ratio of profit share of N and D is N: D = 3 × 12: 2 × (12 – 3) = 2: 1 From I: The profit ratio of N and D = 2814: 1407 = 2: 1 This satisfies the given condition. From II: The profit ratio of N and D = 1758: 879 = 2: 1 This satisfies the given condition. From III: The profit ratio of N and D = 2356: 1146 This does not satisfy the given condition.
Sum of three positive numbers is 126. If the ratio of the first and second number is 4:5, respectively while difference between the first and third num...
Three natural numbers X,Y,Z are pairwise co-prime and satisfy the following conditions, the least common multiple (LCM) of X and ...
Find the sum of all natural numbers less than 500 which are divisible by 7.
Sahil can make a toy in 3 hrs, 25 minutes and 13 seconds. How much time he will take to make 8 such toys?
Find the smallest 4-digit number which is exactly divisible by 6, 9 and 15.
- Calculate the largest 5-digit number which is divisible by ‘64’
What is the average of all the prime numbers which are less than 35?
'M' is the largest three-digit number that leaves 3 as a remainder when divided by 9, 12 and 5, Find the sum of digits of 'M'.
The square of the sum of two numbers is 784. The sum of squares of these numbers is 520. Find their product.