what property about muplication can be concluded from this proof . 5÷4*[54÷48+105÷75]=[5÷4×54÷48]+[5÷4*105÷75]
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5/4×(54/48+105/75)=(5/4×58/48)+(5/4×105/75)
=5/4(9/8+7/5)=(5/4×9/8)+(5/4×7/5)
=5/4×101/40=45/32+7/4
=505/160=315/128
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