A New System of Arithmetic: In which is Explained and Applied to Practical Purposes, in Addition to the Ordinary Rules of Operation, the Principle of Canceling ...Durrie & Peck, 1840 - 311 σελίδες |
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Σελίδα 11
... Decimal Fractions , Addition of Decimal Fractions , 132 134 135 138 142 146 Subtraction of Decimal Fractions , 147 Multiplication of Decimal Fractions , 148 Division of Decimal Fractions , 149 Reduction of Vulgar and Decimal Fractions ...
... Decimal Fractions , Addition of Decimal Fractions , 132 134 135 138 142 146 Subtraction of Decimal Fractions , 147 Multiplication of Decimal Fractions , 148 Division of Decimal Fractions , 149 Reduction of Vulgar and Decimal Fractions ...
Σελίδα 12
... Decimal , Reduction of Currencies , Simple Interest , PAGE 155 157 162 Banking , Compound Interest , 174 179 Commission , Insurance , 181 181 Ratio , 183 Proportion , 185 Compound Proportion , 196 Analytical Solution , 202 Simple and ...
... Decimal , Reduction of Currencies , Simple Interest , PAGE 155 157 162 Banking , Compound Interest , 174 179 Commission , Insurance , 181 181 Ratio , 183 Proportion , 185 Compound Proportion , 196 Analytical Solution , 202 Simple and ...
Σελίδα 55
... decimals ; or tenths , hundredths , and thousandths of the dollar , or unit denomination . It is therefore always important to know which of a number of figures is the dollar , or unit figure . This is shown by the decimal point ...
... decimals ; or tenths , hundredths , and thousandths of the dollar , or unit denomination . It is therefore always important to know which of a number of figures is the dollar , or unit figure . This is shown by the decimal point ...
Σελίδα 56
... decimal point , in the amount , directly under those in the numbers added . If the above rule be followed in writing down the several numbers , the separating points will stand directly under each other . Ex . 1. What is the sum of 136 ...
... decimal point , in the amount , directly under those in the numbers added . If the above rule be followed in writing down the several numbers , the separating points will stand directly under each other . Ex . 1. What is the sum of 136 ...
Σελίδα 61
... decimal point placed ? What is the rule for the subtraction of Federal Money ? How is the point placed ? What is the rule for the multiplication of Federal Money ? How many figures are cut off from the right of the product ? When is ...
... decimal point placed ? What is the rule for the subtraction of Federal Money ? How is the point placed ? What is the rule for the multiplication of Federal Money ? How many figures are cut off from the right of the product ? When is ...
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12 days 30 days acres amount annum Arithmetic Bought breadth bushels compound interest Compound Numbers cube root currency to federal cyphers decimal Decimal Fractions denominator diameter discount divide the product dividend division divisor dollars Ducat ells England currency equal expressed farthings federal money gain gallons given number Hence hogsheads horse hundred hypoteneuse improper fraction inches length lowest terms miles mills Multiply number of terms obtained operation paid parallelogram payment pence pound sterling preceding rule principal Prob Prod QUESTIONS.-What quotient figure rate per cent ratio receive Reduce remains rods rule for canceling RULE.-Multiply scholar shillings simple numbers sold solid feet square root Statement subtract sugar third tion units vulgar fraction weight whole cost whole number wine worth yards cost yards of cloth York currency
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Σελίδα 15 - ... one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty thirty forty fifty sixty seventy eighty ninety one hundred two hundred three hundred four hundred five hundred...
Σελίδα 277 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time will 24 men build one 200 feet long, 8 feet high, and 6 feet thick ? 8 : 12 : : 20x6x4 24: 200x8x6 80 (lays, Jlns.
Σελίδα 290 - ... above the upper deck; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and shall then deduct from the...
Σελίδα 119 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 209 - DISCOUNT. DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a debt payable at some future time, without interest, is such a sum of money as will, if put at interest for the given time, amount to the debt.
Σελίδα 291 - ... shall be deemed the true contents or tonnage of such ship or vessel; and if such ship or vessel be single-decked, take the length and breadth, as above directed, deduct from the said length...
Σελίδα 67 - TABLE. 4 nails, (na.) or 9 inches, make 1 quarter, marked qr. 4 quarters, or 36 inches, - 1 yard, - - - - yd. 3 quarters, ------ 1 ell Flemish, - - E. Fl 5 quarters, ------ 1 ell English, - - EE 6 quarters, ------ 1 ell French, - - E. Fr 27.
Σελίδα 123 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 252 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 5 - If 6 men in 16 days of 9 hours each build a wall 20 feet long, 6 feet high, and 4 feet thick, in how many days of...