How can you relate history and maths?

What is the difference between 50 percent and 70 percent? The circle around a lacrosse goal is called? How can you find two equivalent ratios that describe the same relationship? What does 6 times 2 minus 2 plus 10 divided 2 plus 2 minus 6 plus 6 equal? How many times is the word heart found in the Old Testament? 15divided by 16 plus 17divided by32 equals? Is a 96 IQ good for a 13 year old? How many significant figures are in the measurement 0.00789 kg? Do you carry bigger with a girl? Can every square from 5 to 15 be written as the sum of two prime numbers? What is 32 divided by 143? What is 26 degrees in Fahrenheit to 26 degrees Celsius? What is a reasonable degree of medical probability? What does 3 miles 300 yards- 1 mile 700 yards equals? What does il est sept heures moins dix mean? What happen in matrix organization with unclear responsibilities? What is the sum of the exterior angle of a regular polygon? How would we write a program that calculates the area of a circle and displays the result? What is the angle sum of the sizes of the acute angles of a right angled triangle? How many faces vertices and edges does an octagonal pyrmaid have?