# Arithmetic, embracing all the rules simple and compound

William Collins, Sons, & Company, 1878 - 191 σελίδες

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### Περιεχόμενα

 Multiplication Table 7 Numeration and Notation 13 Simple Subtraction 21 Simple Division 30 Compound RulesWeights and Measures 45 Reduction 58 Duodecimals or Cross Multiplication 65 Double Proportion 73
 Fractions 98 Decimals 112 Practice and Rule of Three 132 Compound Proportion 138 Profit and Loss 149 Discount 156 Stocks and Shares 162 Chain Rule Barter Exchange etc 169

### Δημοφιλή αποσπάσματα

Σελίδα 12 - 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 99 - To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction, and to the product add the given numerator.
Σελίδα 105 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 94 - The greatest common divisor of two or more numbers is the greatest number that will divide each of them without a remainder. Thus 6 is the greatest common divisor of 12, 18, and 24.