Question

3.04]What is the Least Common Denominator (LCD) of nine-sixteenths and nineteen twenty-fourths?

forty-eight

thirty-two

sixteen

4


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Question 9 (Multiple Choice Worth 1 points)

[3.05]When one U.S. Dollar is worth one point five two Australian Dollars, which of the following could be used as a conversion factor?

nineteen one hundred twenty-fifths

one and twelve twenty-fifths

one and thirteen twenty-fifths

five and one-fiftieth

Answer 1

@Angel_1971

Answer 2

need help

Answer 3

LCD\[\frac{9}{16},\ \frac{19}{24}\]\[16=2^4,\ 24=2^33^1\]\[2^4:2^33^1=16*3:24*2\]