# The Rudiments of Written Arithmetic: Containing Slate and Black-board Exercises for Beginners and Designed for Graded Schools

Ivison, Blakeman, Taylor & Company, 1877 - 200 σελίδες

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### Περιεχόμενα

 Definitions 7 Addition 18 Subtraction 29 Multiplication 89 39 Contractions 48 Division 54 Contractions 08 68 Definitions Notation and Numeration 74
 Subtraction of Decimals 113 Addition of Decimals 100 120 Bills 128 Aliquot Parts 145 Addition of Compound NumbePlS 153 Subtraction of Compound Numbers 159 Cancellation 107 167 Percentage 177

 Addition of Fractions 83 DECIMALS 102
 Promiscuous Examples 186 Metric System 193

### Δημοφιλή αποσπάσματα

Σελίδα 142 - 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 41 - The number thus added to itself, or the number to be multiplied, is called the multiplicand. The number which shows how many times the multiplicand is to be taken, or the number by which we multiply, is called the multiplier.
Σελίδα 139 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 131 - Farthings (far. or qr.) make 1 Penny d. 12 Pence " 1 Shilling s, 20 Shillings
Σελίδα 114 - 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.
Σελίδα 9 - If a letter of any value be placed before one of greater value, its value is to be taken from that of the greater. Thus, IX represents nine, XL forty, CD four hundred.
Σελίδα 130 - TABLE. 10 mills (m.) make 1 cent ct. 10 cents " 1 dime d. 10 dimes " 1 dollar \$. 10 dollars
Σελίδα 60 - PROOF. Multiply the divisor and quotient together, and to the product add the remainder, if any ; if the result be equal to the dividend, the work is correct.
Σελίδα 135 - A Gunter's Chain, used by land surveyors, is 4 rods or 66 feet long, and consists of 100 links. TABLE. % 7.92 inches (in.) make 1 link, 1. 25 links " 1 rod, rd. 4 rods, or 66 feet, " 1 chain . .ch. 80 chains
Σελίδα 136 - Measure is used in computing areas or surfaces ; as of land, boards, painting, plastering, paving, etc. TABLE. 144 Square Inches (sq. in.) make 1 Square Foot sq. ft. 9 Square Feet " 1 Square Yard sq. yd. 30} Square Yards " 1 Square Rod sq. rd. ' 160 Square Rods