Time: Around three minute per straight cut; four to five minutes per notched cut
Note: This procedure is good for individual cuts, but you may spend a lot of time in marking, scoring and breaking if there are many tiles to cut.
Time: One minute per straight cut; two to three minutes per notched cut
Note: If you have a large project, use a tile cutter.
Regardless of which method you choose it is recommended that you practice with spare or scrap tiles first. And, of course, always wear safety goggles and thick work gloves before you begin cutting any ceramic tiles. Last, keep a first-aid kit close by, just in case. It's always "better to be safe, than sorry".