Question
A train running at the speed of 80 km/h crosses a 350 m
long tunnel in 36 seconds. The length of the train (in m) is:Solution
A man spends 12% of his salary on rent and out of remaining he spent Rs.7x on households and he saved the remaining amount i.e. Rs.4x. If the difference...
A Company allow 8% commission on the total sales to its salesman but if the salesman is appointed on a fix salary of Rs. 10000 and 6% commission on the ...
The expenditure-to-savings ratio for Person 'A' is 5:4. If their income rises by 25% and their savings grow by 31.25%, what perce...
The monthly incomes of Sarah and David are in the ratio 5:6, respectively, and the respective ratio of their savings is 1:2. If the monthly savings of S...
Two individuals, 'Arjun' and 'Bheem', are partners. The proportion of 'Arjun's spending compared to 'Bheem's is 4:5. Meanwhile, the savings ratio of 'Ar...
- ‘P’ earns Rs. 48000 which is 25% less than what ‘Q’ earns. ‘Q’ spends 50% of his income and saves the rest. If the ratio of savings of ‘P’ ...
The income of P is 3/4 th of the income of Q and income of R is 70% more than the income of Q. Income of Q is Rs.24000 and expenditure of P ...
Mohit’s salary is ₹15,000 per month. He spends ₹5,000 on house rent, ₹2,000 on bills, and the rest of the amount is his monthly savings. Find hi...
If the monthly salary of Ramesh is (80/4)% more than that of Suresh, then how much percent less is Suresh’s monthly salary compared to Ramesh’s sala...
The annual income of Rehan is Rs. 672000. He spent 28% of his monthly income on rent. ‘z’% of the remaining monthly income was spent on food by him....
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