Robinson's New Practical Arithmetic for Common Schools and Academies |
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Page 4
... side by side with the old , the old section numbering has been pre- served as much as possible , and the new edition will seldom be found to vary from it more than two or three numbers . TABLE OF CONTENTS . 7 DECIMAL FRACTIONS 30 ...
... side by side with the old , the old section numbering has been pre- served as much as possible , and the new edition will seldom be found to vary from it more than two or three numbers . TABLE OF CONTENTS . 7 DECIMAL FRACTIONS 30 ...
Page 172
... sides , and having four equal angles . Angle Obtuse Angle Acute Angle The angles of a square are termed right angles ; a greater angle than a right angle is termed an obtuse angle ; a less angle than a right angle is termed an acute ...
... sides , and having four equal angles . Angle Obtuse Angle Acute Angle The angles of a square are termed right angles ; a greater angle than a right angle is termed an obtuse angle ; a less angle than a right angle is termed an acute ...
Page 173
... side is 10 meters , equal to a square dekameter , or 119.6 square yards . The square kilo- meter is used in estimating the areas of countries , seas , etc. 2. Since in this table 100 units of each denomination make 1 of the next higher ...
... side is 10 meters , equal to a square dekameter , or 119.6 square yards . The square kilo- meter is used in estimating the areas of countries , seas , etc. 2. Since in this table 100 units of each denomination make 1 of the next higher ...
Page 175
... ? Ans . $ 22.44 . 11. What will be the expense of slating a roof 40 feet long and each of the two sides 20 feet wide , at $ 10 per square ? Ans . $ 160 . 12. How many square inches are there in a board MEASURES OF EXTENSION . 175.
... ? Ans . $ 22.44 . 11. What will be the expense of slating a roof 40 feet long and each of the two sides 20 feet wide , at $ 10 per square ? Ans . $ 160 . 12. How many square inches are there in a board MEASURES OF EXTENSION . 175.
Page 177
... sides , or faces . If each side of a cube is 1 yard or 3 feet , 1 foot in thick- ness of this cube will contain 3 x 3x1-9 cubic feet , and the whole cube will contain 3x3x3 = 27 cubic feet . A solid , or body , may have the three ...
... sides , or faces . If each side of a cube is 1 yard or 3 feet , 1 foot in thick- ness of this cube will contain 3 x 3x1-9 cubic feet , and the whole cube will contain 3x3x3 = 27 cubic feet . A solid , or body , may have the three ...
Other editions - View all
Robinson's New Practical Arithmetic for Common Schools and Academies Horatio Nelson Robinson No preview available - 2009 |
Robinson's New Practical Arithmetic for Common Schools and Academies Horatio Nelson Robinson No preview available - 2016 |
Common terms and phrases
acres altitude annex annuity barrels of flour base bill bought bushels ciphers circumference column common denominator common difference common fraction compound interest contained cords cube root cubic decimal point diameter discount dividend division dollars dry measure equal exact divisor EXAMPLES expressed feet figure Find the cost gain gallons geometrical progression given number greatest common divisor Hence hogshead hundred improper fraction inches integers invested least common multiple longitude lower denominations measure merchant miles minuend mixed number months multiplicand Multiply number of terms obtain OPERATION paid payment pounds premium prime factors principal proper fraction quotient rate per cent ratio Reduce remainder result rods RULE RULE.-I sells side sold SOLUTION square root subtract subtrahend tens third thousand thousandths trial divisor triangle units wheat whole number wide worth write
Popular passages
Page 178 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Page 171 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Page 184 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Page 306 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Page 178 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Page 183 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Page 396 - A Cylinder is a body bounded by a uniformly curved surface, its ends being equal and parallel circles.
Page 298 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Page 134 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Page 75 - Divide the product of the remaining factors of the dividend by the product of the remaining factors of the divisor, and the result will be the quotient.