what is another way to write the expression 1/5 divided by 3
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OpenStudy (sbuck98):
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OpenStudy (kayders1997):
You can multiply by the reciprocal when diving you keep the first the same and flip the second number than you can multiply
OpenStudy (anonymous):
the choices are
OpenStudy (sbuck98):
if you solve it that's what you get^^
OpenStudy (anonymous):
1/5 divided by 1/3
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OpenStudy (anonymous):
1/5+3
OpenStudy (anonymous):
1/5+1/3
OpenStudy (anonymous):
1/5 times 1/3
OpenStudy (kayders1997):
Pretend you have 3/1 flip that fraction because it is the second fraction diving fractions don't ask when flip the secon number and multiply
OpenStudy (jdoe0001):
any number, any whatsoever, can be written as "over 1"
thus 3 is really 3/1
thus \(\bf \cfrac{\frac{1}{5}}{3}\iff \cfrac{\frac{1}{5}}{\frac{3}{1}}\implies \cfrac{1}{5}\cdot \cfrac{1}{3}\implies \cfrac{1}{15}\)
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OpenStudy (kayders1997):
Keep first number the same the same so you will have 1/5 flip second fraction 3/1 to 1/3 than multiply so 1/5 times 1/3
OpenStudy (jdoe0001):
and recall that \(\large \cfrac{\frac{a}{b}}{\frac{c}{{\color{blue}{ d}}}}\implies \cfrac{a}{b}\cdot \cfrac{{\color{blue}{ d}}}{c}\)