Question #35348
45 is 90% of
Expert's answer
45 is 90% of ?
Solution
45 corresponds to 90 %
x corresponds to 100%.
Then construct equation x/100=45/90; then x/100=1/2; multiply both sides by 100 and get x=100/2. Finally x=50.
Answer: 45 is 90% of 50.
Solution
45 corresponds to 90 %
x corresponds to 100%.
Then construct equation x/100=45/90; then x/100=1/2; multiply both sides by 100 and get x=100/2. Finally x=50.
Answer: 45 is 90% of 50.
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#339914 on Dec 2023
#339914 on Dec 2023
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