The Pupils' Arithmetic, Book 6

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Page 392 - Pythagorean theorem states that the sum of the squares of the sides of a right triangle is equal to the square of the hypotenuse.
Page iii - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Page ii - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Page 45 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Page v - Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24...
Page 107 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Page 384 - The cube root of a number is one of the three equal factors of the number. Thus the cube...
Page 357 - Find the amount of each payment from the time it was made to the time of settlement.
Page 403 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Page i - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5...

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