Question

1. उस न्यूनतम संख्या को बताइए, जिससे 1260 को भाग देने पर एक पूर्ण संख्या बन जाए। [UNV1993]​

Answer 1

Answer:

The most important reason for waste collection is the protection of the environment and the health of the population. Rubbish and waste can cause air and water pollution. Rotting garbage is also known to produce harmful gases that mix with the air and can cause breathing problems in people.