Sexually transmitted diseases (STDs) are infections that are passed from an infected person to an uninfected person through sexual contact. Some of the common STDs include Chlamydia, Gonorrhea, Syphilis, Herpes, Human papillomavirus (HPV), Human immunodeficiency virus (HIV), and Hepatitis B virus.
If a sum of money is to be divided among A, B, C such that A’s share is equal to twice B’s share and B’s share is 5 times C’s share then their s...
Palash invest thrice the sum invested by Vicky and withdraws half of the sum after 3 months and again withdraws half of the remaining sum after 5 months...
Three partners ‘A’, ‘B’ and ‘C’ started a business by investing in the ratio 3:4:2 respectively and the ratio of time for which they made th...
J, K and L enter into partnership with capital contributions of Rs 30,000, Rs 45,000 and 25,000 respectively. J is the working partner and he gets 30% o...
In a business, A invested Rs. 1800 more than that by B. After 10 months, A left the business. If at the end of the year, profit earned by B is equal to ...
The total income of 'X', 'Y', and 'Z' is Rs. 21000. They spend 85%, 80%, and 75% of their incomes, and the ratio of their savings is 4:5:6. Calculate th...
A, B and C enter into a partnership with capitals in the ratio 2/3 : 3/5 : 5/6 . After 8 months, A increases his share of capital by 25%. If at the end ...
Ashu and Sunil together start a business with investment of Rs. 1800 and Rs. ‘x + 1000’, respectively. If the profit earned after 5 years is Rs. 640...
A, B and C invest in a business, A invests twice as compared to B and C invests 90% more than A's investment, if all invest for same time duration, then...
If a sum of money is to be divided among A, B, C such that A’s share is equal to thrice B’s share and B’s share is 4 times C’s share then their ...
