## For grades VII-VIIICharles E. Merrill, 1912 - Arithmetic |

### Common terms and phrases

acres annual approx average avoirdupois bank base bill bonds borrowed money bought bushel butter fat cent commission compound interest computed contains corn crop cubic cubic foot Daniel Compton decimal fraction demand note diagram diameter discount Divide Dollars draft exact number example similar exchange feet Find the cost Find the difference Find the interest freight gain Hence horse hour inches indorsed kilograms longitude meter method miles money order multiply number of days obtained paid par value payable payee payment percentage person phosphoric acid pounds premium principal profit promise to pay promissory note railroad ratio received rectangle saved selling similar example concerning similar to Ex sold specific gravity specified square miles square root squared paper surface triangle United weighs wheat wide worth York

### Popular passages

Page 323 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.

Page 62 - 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 63 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2...

Page 311 - 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 347 - CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters = 1 liter (1.) 10 liters = 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters = 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.

Page 344 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.

Page 64 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.

Page 311 - A right triangle is a triangle, one of whose angles is a right angle.

Page 268 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.

Page 323 - The altitude of a cone is the perpendicular distance from the vertex to the base.