Whose female player has recently won the singles title of Australian Open 2020?

Whose person has been appointed as the Indian High Commissioner to Canada recently?

State government has recently launched Virtual Police Station?

Bihar government has launched which app to prevent corona infection?

In which state the three capital scheme has got the approval of the Governor?

When the average age of husband, wife and their son was 42 years, the son got married and a child was born just one year after marriage. When the child turned to be 5 years, the average age of the family becomes 36 years. What was the age of daughter-in-law at the time of marriage?

A car worth Rs 30,000 was sold by A to B at 10 % profit. B sold the car back to A at 5 % loss. In the entire transaction.

A and B started a business with Rs 20,000 and Rs. 35,000 respectively. They agreed  share the profit in the ratio of their capital. C joined the partnership with the condition that A, B and C will share profit equally and pay Rs. 220000 as premium for this, to be shared between A and B. In what ratio this premium is to be divided between A and B?