# Greenleaf's Primary Arithmetic

Robert S. Davis & Company, 1854 - 144 páginas

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### Contenido

 Sección 1 2 Sección 2 3 Sección 3 4 Sección 4 5 Sección 5 9 Sección 6 10 Sección 7 21 Sección 8 23
 Sección 10 54 Sección 11 75 Sección 12 78 Sección 13 84 Sección 14 121 Sección 15 123 Sección 16 124 Sección 17 130

 Sección 9 27

### Pasajes populares

Página 84 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . \$. 10 Dollars = 1 Eagle . E.
Página 53 - If 18 men can do a piece of work in 90 days, how long will it take one man to do the same ? 7.
Página 96 - 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.
Página 98 - TABLE. 60 Seconds, (". ) . . make . . 1 Minute, marked '. 60 Minutes 1 Degree, . . . . °. 30 Degrees 1 Sign, S. 12 Signs, or 360 Degrees, the whole Grea* Circle of the Zodiac.
Página 139 - PROOF. — Multiply the divisor by the quotient, and to the product add the remainder, and if the result be like the dividend, the work is right.
Página 98 - The terms folio, quarto, octavo, duodecimo, etc., indicate the number of leaves into which a sheet of paper is folded. A sheet folded in 2 leaves is called a Folio.
Página 60 - At 8 cents a pound, how many pounds of sugar can be bought for 48 cents ? For 50 cents ? For 58 cents ? For 62 cents ? For 64 cents ? 29.
Página 37 - In 5 hours ? 6 hours ? 7 hours ? 8 hours ? 9 hours ? 10 hours ? 11 hours ? 25.
Página 111 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 5 miles an hour, how far apart will they be at the end of 1 hour ? At the end of 2 hours ? 5 hours?
Página 135 - MORE than one figure, multiply each figure of the multiplicand by each figure of the multiplier separately, and write the first figure of each partial product under the figure by which you are multiplying.