Time — practice question

Fariza is travelling from London to Astana. Astana is 5 hours ahead of London, so if it is 1000 in London, the local time in Astana is 1500. She goes by plane from London to Moscow, and then from Moscow to Astana. The plane departs London at 1225 and needs 4 hours to get to Moscow. Fariza then stays in Moscow for $4\dfrac{1}{2}$ hours before the next flight to Astana. She reaches Astana at 0525 local time.