An Exercise Book in Arithmetic: Oral and WrittenB. H. Sanborn, 1910 - 143 σελίδες |
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An Exercise Book in Arithmetic: Oral and Written John Charles Stone,Gordon Augustus Southworth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
An Exercise Book in Arithmetic: Oral and Written; For Supplementary Or ... Gordon A. Southworth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
An Exercise Book in Arithmetic: Oral and Written; For Supplementary Or ... Gordon A. Southworth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
60 days acres ad valorem altitude bank discount barrel bill bonds broker brokerage bushel carpet cash Charles Winter common fraction contains cubic foot cylinder dated dealer decimal deep denominator diameter Divide dividend divisor dozen draft fence Find the amount Find the cost Find the interest Find the product fractions gallon Give greatest common divisor inches income insured integer investment invoice kilograms list price long ton longitude marked price meter mile months Multiply Oral Problems paid poll tax premium profit quotient rate of discount rate per cent ratio receive remainder rods shares sight simple interest sold specific gravity sphere square feet square root square yard tank thick tons triangle valorem weighs wheat wide worth Written Problems
Δημοφιλή αποσπάσματα
Σελίδα iii - Multiply the true divisor by the last root figure, subtract the product from the dividend, and to the remainder annex the next period for a dividend.
Σελίδα v - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 88 - The specific gravity of a substance is the ratio of the weight of a given volume of that substance.
Σελίδα 144 - To find — The Number of Board Feet in a Piece of Lumber. Multiply the product of its length and width in feet by its thickness in inches. (Disregard thickness when it is one inch or less.) 8.
Σελίδα 19 - When it is noon at New York, what time is it at a place 35° 40'' east ? At 35° 40
Σελίδα iv - TABLE. 12 Units = 1 Dozen . . . doz. 12 Dozen = 1 Gross . . . gro. 12 Gross = 1 Great Gross . G. gro. 20 Units = 1 Score . . . sc.
Σελίδα v - CIRCULAR MEASURE 60 seconds = 1 minute 60 minutes = 1 degree (°) 360 degrees = 1 circumference 1 degree of longitude at the equator = 60 geographical miles, or about 69 i common miles.
Σελίδα 144 - To find the volume of a prism or cylinder : Multiply the area of the base by the altitude.
Σελίδα 37 - At the end of the year, a merchant found that his net profit was $5000. His expenses were: rent $720, clerk hire $1500, advertising $250, and sundry items $650. If the average gross profit of his sales was 16f % of the selling price, find the sales for the year.
Σελίδα iii - Root. I. Beginning at the decimal point, separate the given number into groups of two figures each. II. Find the greatest square in the left group and place its root at the right ; subtract the square of this root from the left group, and to the remainder annex the next group for a dividend. III.