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The Kerala government launched an Android app — ‘Shaili App’ — aimed at diagnosing and controlling lifestyle diseases among people in the southern State. As part of the health-screening project, ASHA workers have been tasked with collecting information from persons over the age of 30 in their respective areas about any lifestyle diseases or risk factors they may have.
A sum was put at simple interest at a certain rate for 2 years. If it had been put at 4% higher rate, it would have fetched ₹480 more. Find the sum
A man invested a certain amount of sum at 20% per annum simple interest and earned an interest of Rs 2700 after 3 years. If the same amount is invested ...
The interest received by investing Rs. 3000 for 2 years at compound interest of 20% p.a., compounded annually, was re-invested for 3 years at simple int...
Rs. 8500 is invested in scheme ‘A’ for 2 years and Rs. 6500 is invested in scheme ‘B’ for 2 years. Scheme ‘A’ offers simple interest of 13% ...
If the ratio of the sum invested and simple interest received after 1 year is 20:13 respectively, then find the rate of interest.
The simple interest at k% for k year will be Rs. k on a certain sum. Find the principal amount.
A man invested Rs. 'B' at simple interest of 18% and Rs. 'B + 4000' at simple interest of 14% p.a., for 4 years each. If the interest earned from both i...
A farmer wants to divide Rs 1,22,000 between his sons , who are 18 and 20 years old respectively, in such a way that the sum divided at the rate of 20% ...
Raman gave 50% of his savings of 126150 to his wife and divided the remaining sum among his two sons Aman and Bhusan of 15 and 13 years of age respectiv...