Let's number is x double the number=2x half the number=x/2 so, 2x=(x/2)+45 x=30 Ans:number is 30
Answer is 30 15+45=30*2
30
60-15= 45
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The denominator of a rational number is greater than its numerator by 10. If the numerator is increased by 5 and denominator is decreased by 1, then the number obtained is 3/4. Find the original rational number.
Double my number, I'm less than a score, half of my number is less than four. Add one to my double when bakers are near, days of the week are still greater, I fear. What am I?
