Please help on dividing fraction you have to do keep change flip

asked May 4, 2018 34.1k views

1 vote

$Please help on dividing fraction you have to do keep change flip-example-1$

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5 votes

Answer: The answer is: 7/2

Step-by-step explanation: credit to the person above me!

Have a great day!

-Sunny

Hadi Farah answered May 4, 2018

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6 votes

remember:
(a/b)÷(c/d)=
( (a)/(b) )/( (c)/(d) )=( (a)/(b) )( (d)/(c) ) = (ad)/(bc)

so
(7/10)÷(1/5)=
$( (7)/(10) )/( (1)/(5) )=( (7)/(10) )( (5)/(1) ) = ((7)(5))/((10)(1))= \frac{35{10}= (7)/(2)$

the answer is 7/2

Kitanga Nday answered May 7, 2018

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