Junior High School Mathematics, Book 1 |
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Common terms and phrases
acre acute angle adjacent angles altitude amount angle equal answer correct broom corn bushel butter fat called calories cent centimeters Chicago circle circumference common fraction compute construct a triangle Construct an angle corn correct to 001 cubic decimal fractions decimal point decimeters diameter difference in longitude discount distance divided divisor Draw a line edge eggs equilateral triangle EXAMPLE Exercise Figure Find the area Find the average Find the difference Find the interest finding the number formula for finding garden given hour hundredths inches interest on $1 kilograms length line segment meridian meters metric metric system miles milk months multiplied noon paid parallelogram perpendicular bisector pounds principal meridian problem protractor quart quotient radius rectangle Reduce right angles rotate scale selling price sides sold SOLUTION square straight line United weight wheel Write yard ZAOB
Popular passages
Page 195 - Dry Measure 2 pints (pt.) = 1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) A bushel contains 2150.42 cubic inches.
Page 195 - 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.) CUBIC MEASURE 1728 cubic inches (cu.
Page 46 - 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 hectogram (Hg.) 10 hectograms = 1 kilogram...
Page 31 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Page 42 - Measure 10 millimeters (mm.) — 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters -1 meter (m.) 10 meters **1 decameter (Dm.) 10 decameters —1 hectometer (Hm.) 10 hectometers - 1 kilometer (Km.) 10 kilometers •• 1 myriameter (Mm.) Square Measure 100 square millimeters (sq.
Page 31 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Page 71 - Specific heat is the amount of heat necessary to raise the temperature of a solid or liquid body a certain number of degrees; water is adopted as the unit or standard of comparison.
Page 195 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2 barrels = 1 hogshead (hhd...
Page 124 - Fig. 40, so that the two angles thus formed are equal, the lines are said to be perpendicular to each other and the angles formed are called right angles. An acute angle is less than a right angle, Fig.
Page 98 - A Promissory Note is a written promise to pay a certain sum of money at a specified time.