This shows that 154mm is equivalent to 15centimeters 4millimeters
Units are measure of a quantity. From the given question, we are to convert 15cm4mm to millimeters
Since 10mm =1cm, hence;
15cm4mm = (15 * 10) + 4
15cm4mm = 150+ 4
15cm4mm = 154mm
This shows that 154mm is equivalent to1 5centimeters 4millimeters
Learn more on unit conversion here: https://brainly.com/question/3371568
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