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 4
... examples , of some anomalous kind , as a guide to the solution of all others of its class . The examples have been selected with special reference to their adaptation to the present wants of active life . In the use of the book the ...
... examples , of some anomalous kind , as a guide to the solution of all others of its class . The examples have been selected with special reference to their adaptation to the present wants of active life . In the use of the book the ...
Σελίδα 8
... Example is an application of a rule . 13. An Exercise is a lesson for practice . 14 . Arithmetic is the science of numbers and the art of using them . 15. Practical Arithmetic treats of the methods of apply- ing numbers to practical or ...
... Example is an application of a rule . 13. An Exercise is a lesson for practice . 14 . Arithmetic is the science of numbers and the art of using them . 15. Practical Arithmetic treats of the methods of apply- ing numbers to practical or ...
Σελίδα 15
... Examples . Point off and read the following : i + 2 . 604 11 . 80600 20 . 998081 3 . 98 12 . 51155 21 . 19167700 4 . 704 13 . 99666 22 . 1324567 5 . 1132 14 . 80080 23 . 82000310 6 . 5005 15 . 110011 24 . 17634042 7 . 7230 16 . 33333 25 ...
... Examples . Point off and read the following : i + 2 . 604 11 . 80600 20 . 998081 3 . 98 12 . 51155 21 . 19167700 4 . 704 13 . 99666 22 . 1324567 5 . 1132 14 . 80080 23 . 82000310 6 . 5005 15 . 110011 24 . 17634042 7 . 7230 16 . 33333 25 ...
Σελίδα 16
... Examples . Write in figures the following numbers : 2. 8 tens 7 units . 3. 3 units of the third order and 1 of the first . 4. One hundred twenty - five . 5. 7 hundreds nine tens 6 units . 6. 8 units of the second order and 9 of the ...
... Examples . Write in figures the following numbers : 2. 8 tens 7 units . 3. 3 units of the third order and 1 of the first . 4. One hundred twenty - five . 5. 7 hundreds nine tens 6 units . 6. 8 units of the second order and 9 of the ...
Σελίδα 20
... Examples . ( 3. ) ( 4. ) ( 5. ) Proof . 16 191 812 98 4161 407 803 3140 7301 5908 Sum , 1235 1092 5020 10928 Proof , 1235 1092 Sum , 18229 18229 ( 6. ) ( 7. ) ( 8. ) ( 9. ) ( 10. ) 100 1071 233 814 4444 673 341 511 816 1234 207 5001 179 ...
... Examples . ( 3. ) ( 4. ) ( 5. ) Proof . 16 191 812 98 4161 407 803 3140 7301 5908 Sum , 1235 1092 5020 10928 Proof , 1235 1092 Sum , 18229 18229 ( 6. ) ( 7. ) ( 8. ) ( 9. ) ( 10. ) 100 1071 233 814 4444 673 341 511 816 1234 207 5001 179 ...
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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.