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?
The total number of bath towels used in one month is 3 + 6 + 3 = <<3+6+3=12>>12 bath towels
The number of loads of laundry the Smiths need to do is 12 / 4 = <<12/4=3>>3 loads
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