<human>:  In one month in the Smith house, Kylie uses 3 bath towels, her 2 daughters use a total of 6 bath towels, and her husband uses a total of 3 bath towels. If the washing machine can fit 4 bath towels for one load of laundry, how many loads of laundry will the Smiths need to do to clean all of their used towels?
<bot>: How many bath towels are used in one month? ** The total number of bath towels used in one month is 3 + 6 + 3 = <<3+6+3=12>>12 bath towels
How many loads of laundry do the Smiths need to do? ** The number of loads of laundry the Smiths need to do is 12 / 4 = <<12/4=3>>3 loads
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