Question
The respective ratio of monthly income of A to monthly
income of B is 12:13, and A’s saving is (100/19)% more than B’s saving. Find the expenditure of A, if the sum of monthly income of A and B is Rs. 50000, and expenditure of B is Rs. 7000.Solution
Let monthly income of A and B be 12x and 13x, respectively. Then, 12x + 13x = 50000 25x = 50000, x = 2000 A’s monthly income = 12x = Rs. 24000 B’s monthly income = 13x = Rs. 26000 Given, expenditure of B = Rs. 7000 So, B’s saving = 26000 – 7000 = Rs. 19000 Then, A’s saving = 19000 + (1/19) × 19000 = 19000 + 1000 = Rs. 20000 A’s expenditure = 24000 – 20000 = Rs. 4000
Wular Lake, the largest freshwater lake in Asia, is located in which Indian state?
Which is the capital city of Nigeria?
What is the rank of West Bengal in terms of its share in India’s national GDP in 2023-24, compared to its share in 1960-61?
The famous Pushkar lake is in?
The works of Tulsidas includes:
a) Granthavali
b) Krishnavali
c) Ratna Ramayan
d) Ramcharitmanas
Where is the Head Office of African Development Bank Group (AfDB)?
Which city is also known as the ‘ City of Festivals ?
From which place do we get the evidence that the Yaudheya dynasty ruled Garhwal in the 3rd-4th century?
दुनिया का सबसे व्यस्त समुद्र व्यापार मार्ग है
Examine the following statements carefully:
Assertion (A): The Khilafat Movement brought urban Muslims into the fold of the National Movement.
Relevant for Exams:
