quantitative aptitude

mridul savio Pinto (articled trainee ) (1477 Points)

06 June 2011  

please help me out with quantitative aptitude :

1.anand shares 80 in 7 hours and 90 in 12 hours ... the ratio of earning s ??

2. p , q r three cities the ratio of average temperature between p and q is 11 :12  , p and r is 9 :8  find the ratio between Q & R ??