input question: how to remove stains from ceramic tiles

output answer: Mix equal parts distilled white vinegar and water in a bottle and spray it generously onto tiled surfaces. Allow to sit for a few minutes before scrubbing with a brush or sponge. Extra tough stains may require the combined action of baking soda and vinegar.

input question: When removing rust from objects, what is the best kind of brush to use?

output answer: A wire brush

input question: how do you wash a stove plate?

output answer:
take it off and wash it in the sink.