Arithmetic: Instruction Paper, Τόμος 3American School of Correspondence, Institute of Technology, 1906 |
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Σελίδα 100
... hence the name " square measure . " The area of a surface is expressed ( in square units ) by the product of the numbers ( of linear units ) that represent its two dimensions . Fig . 4 . Fig . 5 . 244. A square is a plane figure bounded ...
... hence the name " square measure . " The area of a surface is expressed ( in square units ) by the product of the numbers ( of linear units ) that represent its two dimensions . Fig . 4 . Fig . 5 . 244. A square is a plane figure bounded ...
Σελίδα 102
... hence a cubic inch is a cube each edge of which is one inch in length . 250. The volume of a solid is the numerical value of its ratio to another solid called the " unit of volume ; " or , in other words , the volume of a solid is the ...
... hence a cubic inch is a cube each edge of which is one inch in length . 250. The volume of a solid is the numerical value of its ratio to another solid called the " unit of volume ; " or , in other words , the volume of a solid is the ...
Σελίδα 104
... Hence , 1 hhd . 1 bbl . 7 gal . 2 qts . = 408 . = 408 qts . Ans . DRY MEASURE . 257. Dry measure is used in measuring dry substances such as grain , fruit , salt , etc. DRY MEASURE . 2 pints ( pts . ) = 104 ARITHMETIC.
... Hence , 1 hhd . 1 bbl . 7 gal . 2 qts . = 408 . = 408 qts . Ans . DRY MEASURE . 257. Dry measure is used in measuring dry substances such as grain , fruit , salt , etc. DRY MEASURE . 2 pints ( pts . ) = 104 ARITHMETIC.
Σελίδα 112
... Hence the difference is 3 pks . 2 qts . 1 pt . Ans . The uppermost row of figures show how we took 1 qt . to make 2 pts . leaving 3 qts . , and how 1 bush . was taken in order to add 4 pks . to 2 pks . to allow the subtraction of 3 pks ...
... Hence the difference is 3 pks . 2 qts . 1 pt . Ans . The uppermost row of figures show how we took 1 qt . to make 2 pts . leaving 3 qts . , and how 1 bush . was taken in order to add 4 pks . to 2 pks . to allow the subtraction of 3 pks ...
Σελίδα 113
... Hence the quotient is 3 gal . 2 qts . 13 pts . Ans . After dividing 14 gal . by 4 , the remainder is 2 gal . This remainder is added to 3 qts . making 8 +3 , or 11 qts . Dividing 11 qts . by 4 the remainder is 3 qts . As there are 2 pts ...
... Hence the quotient is 3 gal . 2 qts . 13 pts . Ans . After dividing 14 gal . by 4 , the remainder is 2 gal . This remainder is added to 3 qts . making 8 +3 , or 11 qts . Dividing 11 qts . by 4 the remainder is 3 qts . As there are 2 pts ...
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annex a cipher Avoir bush bushel centimeters complete divisor contains couplet cube root cubic foot cubic inches cubic measure decagram decaliters decimal places decimal point decimeter denominate number dimensions divided dividend dry measure equal EXAMPLES FOR PRACTICE feet long Find the cube Find the square following table gallons given number grams greatest number hectoliter hectometer Hence higher denominations higher or lower hundredweight hypothenuse last figure length LINEAR MEASURE liquid measure liters LONG TON lower denomination meters metric system miles miles per hour millimeters myriameter number into periods number of sq ounces perches pints place the product proportion quotient remainder required root rods root already found square each side square measure square mile square root stere Subtract thick third term trial divisor Troy TROY WEIGHT U. S. standard unit of surface unit of volume weight
Δημοφιλή αποσπάσματα
Σελίδα 100 - 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.
Σελίδα 104 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 92 - ... HARVARD COLLEGE LIBRARY GIFT OF JAMES STURGIS PRAY Charles Eliot Professor of Landscape Architecture To be kept in the main collection of the College Library James Sturgis Pray, Cambridge, Mass.
Σελίδα 140 - A right-angled triangle is one which has a right angle. The side opposite the right angle is called the hypothenuse.
Σελίδα 105 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 152 - Multiply the divisor by the last quotient-figure, and subtract the product from the dividend. Bring down the next period, and proceed as before. When a number is not a perfect square, annex ciphers, and continue the root to as many decimal places as are required.
Σελίδα 128 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 102 - SURVEYORS' SQUARE MEASURE. 197. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 square links (sq. 1.) make 1 pole P. 16 poles " 1 square chain,, .sq. ch. 10 square chains " 1 acre, A. 640 acres " 1 square mile,. ..sq. mi. 36 square miles (6 miles square)
Σελίδα 144 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 108 - Every year that is exactly divisible by 4 is a leap year, the centennial years excepted ; the other years are common years.