# The New Normal Written Arithmetic: Designed for Common Schools, Normal Schools, High Schools, Academies, Etc

Sower, Potts & Company, 1877 - 421 σελίδες

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### Περιεχόμενα

 PREFACE w Multiplication 123 DENOMINATE NUMBERs 143 SECONDARY OPERATIONS Angles 160 PRIME NUMBERs 84 Division 177 CoMMON FRACTIONs 86 Longitude and Time 183 Relation of Numbers 105 193 BECIMAL FRACTIONs 117 Masonry Brickwork etc 204 PERCENTAGE 215
 RATIO AND PROPORTION 293 Simple 309 INvolution AND Evolution 323 SECTION XI 345 Simple Interest 352 SECTION XII 378 SECTION XIV 398 APPENDIX 410

 iii 219

### Δημοφιλή αποσπάσματα

Σελίδα 163 - 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.
Σελίδα 158 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 379 - 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.
Σελίδα 283 - Sixty days after sight of this FIRST of Exchange (Second and Third unpaid...
Σελίδα 314 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date selected.
Σελίδα 165 - Numbers. 12 units = 1 dozen. 12 dozen = 1 gross. 12 gross = 1 great gross. 20 units = 1 score. Paper. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 157 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 281 - Congress assembled, that the value of foreign coin as expressed in the money of account of the United States shall be that of the pure metal of such coin of standard value ; and the values of the standard coins in circulation of the various nations of the .world shall be estimated annually by the Director of the Mint, and be proclaimed on the first day of January by the Secretary of the Treasury.
Σελίδα 293 - In any proportion, the product of the means equals the product of the extremes.
Σελίδα 144 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . \$. 10 Dollars = 1 Eagle . E.