New Practical Arithmetic: In which the Science and Its Applications are Simplified by Induction and AnalysisLeach, Shewell and Company, 1894 - 360 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 18.
Σελίδα 188
... BASE of percentage is the number upon which it is com- puted . The RATE per cent . is the number of hundredths denoted by the per cent . 264. Since rate per cent . is a number of hundredths , it may be expressed in the form of a decimal ...
... BASE of percentage is the number upon which it is com- puted . The RATE per cent . is the number of hundredths denoted by the per cent . 264. Since rate per cent . is a number of hundredths , it may be expressed in the form of a decimal ...
Σελίδα 189
... base that the rate per cent . is of 100 . Explain the operation . What the Rule ? When the number per cent . is an aliquot part of 100 , how may the percentage be found ? 12. What is 33 % of 2880 hogsheads ? 331 PERCENTAGE . 189.
... base that the rate per cent . is of 100 . Explain the operation . What the Rule ? When the number per cent . is an aliquot part of 100 , how may the percentage be found ? 12. What is 33 % of 2880 hogsheads ? 331 PERCENTAGE . 189.
Σελίδα 190
... Divide the number denoting the percentage by that denoting the base , and extend the division to hundredths . Explain the operation . Repeat the Rule . Examples . What per cent . is 2. 15 lb. 190 PRACTICAL ARITHMETIC .
... Divide the number denoting the percentage by that denoting the base , and extend the division to hundredths . Explain the operation . Repeat the Rule . Examples . What per cent . is 2. 15 lb. 190 PRACTICAL ARITHMETIC .
Σελίδα 191
... What is meant by per cent . ? ( 262 ) What is Percentage ? ( 263 ) Percentage of a number ? ( 263 ) The Base of percent- age ? ( 263 ) The Rate per cent . ? ( 269 ) CASE III . 268. To find a number when any PERCENTAGE . 191.
... What is meant by per cent . ? ( 262 ) What is Percentage ? ( 263 ) Percentage of a number ? ( 263 ) The Base of percent- age ? ( 263 ) The Rate per cent . ? ( 269 ) CASE III . 268. To find a number when any PERCENTAGE . 191.
Σελίδα 192
... base , we may Consider the percentage the same fraction of the base that the rate per cent . is of 100 . 9. 960 hogsheads is 333 per cent . of what number ? SOLUTION . If 331 % , or , of some number is 960 hogsheads , f , or that number ...
... base , we may Consider the percentage the same fraction of the base that the rate per cent . is of 100 . 9. 960 hogsheads is 333 per cent . of what number ? SOLUTION . If 331 % , or , of some number is 960 hogsheads , f , or that number ...
Άλλες εκδόσεις - Προβολή όλων
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.