An Intermediate Arithmetic: Uniting Mental and Written Exercises in a Natural System of InstructionVan Antwerp, Bragg & Company, 1876 - 225 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 24.
Σελίδα 16
... Cipher . It denotes nothing , or the absence of number . The other nine characters are called Significant Figures . They each express one or more units . They are also called Digits . Art . 16. The successive figures which express a ...
... Cipher . It denotes nothing , or the absence of number . The other nine characters are called Significant Figures . They each express one or more units . They are also called Digits . Art . 16. The successive figures which express a ...
Σελίδα 18
... ciphers . Art . 22. RULE FOR NUMERATION -1 . Begin at the right , and separate the number into periods of three figures each . Hundreds - Tens -Units of Units . 2. Begin at the left , and read each period 18 INTERMEDIATE ARITHMETIC .
... ciphers . Art . 22. RULE FOR NUMERATION -1 . Begin at the right , and separate the number into periods of three figures each . Hundreds - Tens -Units of Units . 2. Begin at the left , and read each period 18 INTERMEDIATE ARITHMETIC .
Σελίδα 19
... cipher , thus : 12,046 ,; then , as there are no thousands , fill the next three orders with ciphers , thus : 12,046,000 ,; and , finally , write 9 in the units ' period , filling the vacant orders with ciphers , thus : 12,046,000,009 ...
... cipher , thus : 12,046 ,; then , as there are no thousands , fill the next three orders with ciphers , thus : 12,046,000 ,; and , finally , write 9 in the units ' period , filling the vacant orders with ciphers , thus : 12,046,000,009 ...
Σελίδα 55
... Ciphers . WRITTEN EXERCISES . 1. Multiply 148000 by 47 . PROCESS . To shorten the process , write the 148000 multiplier under the significant fig- ures of the multiplicand , and , omit- ting the ciphers in forming the par- tial products ...
... Ciphers . WRITTEN EXERCISES . 1. Multiply 148000 by 47 . PROCESS . To shorten the process , write the 148000 multiplier under the significant fig- ures of the multiplicand , and , omit- ting the ciphers in forming the par- tial products ...
Σελίδα 56
... ciphers in forming the partial products would produce the same result . ( 2 ) ( 3 ) ( 4 ) ( 5 ) 48000 308000 295 4306 36 405 43000 245000 6. There are 5280 feet in a mile : how many feet in 805 miles ? 7. The earth moyes in its orbit at ...
... ciphers in forming the partial products would produce the same result . ( 2 ) ( 3 ) ( 4 ) ( 5 ) 48000 308000 295 4306 36 405 43000 245000 6. There are 5280 feet in a mile : how many feet in 805 miles ? 7. The earth moyes in its orbit at ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
75 cents acres annex barrels of flour bushels ciphers column common divisor Compound Numbers contains cost cubic feet decimal orders decimal point denominate number dimes discounted dollars drams drover bought Dry Measure earn eighths equal Express decimally Express in figures feet long feet wide figure denotes following numbers four hundred fourths fraction furlongs gallons gold greatest common divisor hundredths improper fraction integer interest of $1 least common multiple left-hand term less 9 LESSON Measure MENTAL EXERCISES million mills minuend mixed number months multiplicand Multiply NOTE ounces partial dividend partial products peach pecks pennyweights pints PROCESS pupils quarts quotient reams Reduce remainder rods RULE.-To separatrix sold square miles square yards subtract subtrahend ten-thousandths tens tenths third thousand thousandths trees Troy Weight weeks Write in words WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 109 - To divide a whole number by a fraction, — Multiply the dividend by the denominator of the fraction, and divide the product by the numerator.
Σελίδα 74 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Σελίδα 83 - 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 58 - If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3| miles in an hour, and the other 4£...
Σελίδα 21 - I stands for one ; V for five ; X for ten ; L for fifty ; C for one hundred ; D for five hundred ; M for one thousand.
Σελίδα vi - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 90 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 85 - The Least Common Multiple of two or more numbers is the least number which is a multiple of each of them; thus, 12 is the least common multiple of 2, 3, and 4.
Σελίδα 57 - If 7 men can do a piece of work in 9 days, how many men will it take to do the same work in one day?
Σελίδα 108 - RULES. — 1. To divide a fraction by an integer, Divide the numerator or multiply the denominator. 2. To divide a mixed number by an integer, Divide the integral part and then the fraction.