New Practical Arithmetic: In which the Science and Its Applications are Simplified by Induction and AnalysisLeach, Shewell and Company, 1894 - 360 σελίδες |
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Σελίδα 27
... be taken from 2 units , we add 10 units to the 2 units ; and 3 units from 12 units leave 9 units , which we write . That is the second Principle ? The third ? To balance the 10 units added to the 2 units SUBTRACTION . 27.
... be taken from 2 units , we add 10 units to the 2 units ; and 3 units from 12 units leave 9 units , which we write . That is the second Principle ? The third ? To balance the 10 units added to the 2 units SUBTRACTION . 27.
Σελίδα 28
... balance the 10 units added to the 2 units , we add 1 ten to the 2 tens , in accordance with the principle that if any two numbers are equally increased their difference remains the same ; and say , 3 tens from 5 tens leave 2 tens ...
... balance the 10 units added to the 2 units , we add 1 ten to the 2 tens , in accordance with the principle that if any two numbers are equally increased their difference remains the same ; and say , 3 tens from 5 tens leave 2 tens ...
Σελίδα 55
... balance ; for what amount was the note ? 8. If a man sell 90 acres of land at 38 dollars an acre , and divide the money equally among his 5 children , what is each child's share ? SOLUTION . If a man sell 90 acres of land at 38 dollars ...
... balance ; for what amount was the note ? 8. If a man sell 90 acres of land at 38 dollars an acre , and divide the money equally among his 5 children , what is each child's share ? SOLUTION . If a man sell 90 acres of land at 38 dollars ...
Σελίδα 73
... balance ir wood at $ 4.40 per cord ; how many cords were required ? Ans . 150 cords . 7. If I should exchange 50 bushels of corn , at $ .65 a bushel , for 120 yards of muslin at 15 cents a yard , how much balance would there be in my ...
... balance ir wood at $ 4.40 per cord ; how many cords were required ? Ans . 150 cords . 7. If I should exchange 50 bushels of corn , at $ .65 a bushel , for 120 yards of muslin at 15 cents a yard , how much balance would there be in my ...
Σελίδα 76
... balance . 94. A DUE - BILL is a written acknowledgment that a cer- tain amount is due , and is often given in making settlements , when it is not convenient to make immediate payment . Exercises . Reckon and find the balance of the ...
... balance . 94. A DUE - BILL is a written acknowledgment that a cer- tain amount is due , and is often given in making settlements , when it is not convenient to make immediate payment . Exercises . Reckon and find the balance of the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents acres amount arithmetical arithmetical series barrels of flour bill bought bushels cask cents a pound ciphers common denominator common fraction compound interest contained cord cost cube root cubic decimal point Denominate Number denoting diameter difference discount divided dividend division dollars equal equivalent fractions exact divisor Examples Explain the operation feet long figures gain gallons geometrical series given number greatest common divisor hectoliter Hence horses hundred hundredths improper fraction inches kilogram least common multiple Measure meters miles mills minuend mixed number months multiplicand Multiply number expressed ounces payment pennyweights prime factors prime number principal quarts quotient rate per cent ratio Reduce remainder Repeat the Rule REVIEW QUESTIONS sold SOLUTION square miles square rods square root subtract tens third thousand thousandths tons units whole number worth write
Δημοφιλή αποσπάσματα
Σελίδα 65 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 230 - In every proportion the product of the means is equal to the product of the extremes.
Σελίδα 145 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 85 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 147 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 64 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 146 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, is a cord.
Σελίδα 52 - If two men start from the same point and travel in opposite directions, the one...
Σελίδα 101 - Find the least common multiple of the denominators for the least common denominator, and multiply the terms of each fraction by such a number as will reduce it to an equivalent fraction with that denominator. All the fractions should be reduced to their smallest terms before * finding the least common multiple of their denominators.
Σελίδα 209 - RULE. Divide the given interest by the interest of the principal for the given time at 1 per cent.