因为3600÷150=24,
①(3600÷3)÷(150÷3)
=1200÷50,
=24;
②3600÷(150÷10)
=3600÷15,
=240;
③(3600×2)÷150
=7200÷150,
=48;
④(3600×10)÷(150×10),
=36000÷1500,
=24.
故答案为:50,3600,7200,1500.
因为3600÷150=24,
①(3600÷3)÷(150÷3)
=1200÷50,
=24;
②3600÷(150÷10)
=3600÷15,
=240;
③(3600×2)÷150
=7200÷150,
=48;
④(3600×10)÷(150×10),
=36000÷1500,
=24.
故答案为:50,3600,7200,1500.