75% = 45 is out of is what number??? Algebra 1 Answer Alvin L. Feb 14, 2018 75%75% of 6060 equals 4545. Explanation: We know that taking 75%75% of something is the same as multiplying it by 0.750.75. This means we can put up the following equation: x*0.75=45x⋅0.75=45 Now we can divide both sides by 0.750.75 to isolate xx: (x*cancel0.75)/cancel0.75=45/0.75 x=45/0.75=(45*4)/(0.75*4)=180/3=60 Answer link Related questions How do I determine the molecular shape of a molecule? What is the lewis structure for co2? What is the lewis structure for hcn? How is vsepr used to classify molecules? What are the units used for the ideal gas law? How does Charle's law relate to breathing? What is the ideal gas law constant? How do you calculate the ideal gas law constant? How do you find density in the ideal gas law? Does ideal gas law apply to liquids? Impact of this question 3298 views around the world You can reuse this answer Creative Commons License