Numbers, and how to Use Them: by the Natural Method: A Complete, Practical Arithmetic, for Self-help and for Schools Other Than the PrimaryJ.F. Brown, 1892 - 153 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 22.
Σελίδα viii
... cent . The same class had taken up algebra , general his- tory , and English , with four lessons a week on each , as new studies . Some 37 of them had taken up Latin . The proportion of those whose average for eight weeks fell below 70 ...
... cent . The same class had taken up algebra , general his- tory , and English , with four lessons a week on each , as new studies . Some 37 of them had taken up Latin . The proportion of those whose average for eight weeks fell below 70 ...
Σελίδα xii
... cents , what is the cost of 1 pencil ? " Since 5 cents taken 4 times equals 20 cents , it follows that 5 cents is one of the four equal parts of 20 cents ( 5 +5 +5 +5 = 20 ) , and we say one - fourth of 20 cents is 5 cents . " As a ...
... cents , what is the cost of 1 pencil ? " Since 5 cents taken 4 times equals 20 cents , it follows that 5 cents is one of the four equal parts of 20 cents ( 5 +5 +5 +5 = 20 ) , and we say one - fourth of 20 cents is 5 cents . " As a ...
Σελίδα xiii
... cents , and , if cents are to enter into the demon- stration , there is nothing left to try except to find one of the 4 equal parts of 23 cents . The conclusion is irresistible , divis- ion cannot be explained by means of cents and ...
... cents , and , if cents are to enter into the demon- stration , there is nothing left to try except to find one of the 4 equal parts of 23 cents . The conclusion is irresistible , divis- ion cannot be explained by means of cents and ...
Σελίδα 57
... cents , or eighty - six cents and three mills . A coin of the value of ten cents is called a dime . A coin worth ten dollars is an eagle ; one worth twenty dollars is a double eagle . = 1 cent . 10 mills 10 cents - 10 dimes 1 dime . = 1 ...
... cents , or eighty - six cents and three mills . A coin of the value of ten cents is called a dime . A coin worth ten dollars is an eagle ; one worth twenty dollars is a double eagle . = 1 cent . 10 mills 10 cents - 10 dimes 1 dime . = 1 ...
Σελίδα 58
... cents , what does 1 pencil cost ? = Operation : 20 5 . NOTE . The last two problems , and the two following , come ... cents , there being no coins of cent denominations to which fractional numbers may be applied . If handkerchiefs are ...
... cents , what does 1 pencil cost ? = Operation : 20 5 . NOTE . The last two problems , and the two following , come ... cents , there being no coins of cent denominations to which fractional numbers may be applied . If handkerchiefs are ...
Άλλες εκδόσεις - Προβολή όλων
Numbers, and How to Use Them: By the Natural Method: a Complete, Practical ... John F. Brown Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Numbers, and How to Use Them: By the Natural Method; A Complete, Practical ... John F. Brown Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Numbers, and How to Use Them: By the Natural Method; A Complete, Practical ... John F. Brown Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
20 cents alternate digits amount due amount of $1 annex April 17 arithmetic carry ciphers columns compound interest cost count criss-cross cube root decimal fraction denominator discount dividend divisible by 11 expressed factors of 12 farthings five hundred four greatest common divisor greatest common factor hundred and sixty-two hundredths improper fraction interest on $1 INTEREST TABLE July 14 least common multiple less line from 9 method million minuend mixed numbers multiplicand Multiply number is divisible number of days number of digits number of tens partial products payable pound PRACTICE TABLE principle problem profit quotient remainder represents reversed selling price Sept smallest number sold square root subtract tens by units tens² thousandths three decimal places three hundred trial divisor TROY WEIGHT twice Units by units whole number x 3 tens X units
Δημοφιλή αποσπάσματα
Σελίδα 63 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 61 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 60 - Square Measure 144 square inches (sq. in.) . . = 1 square foot (sq. ft.) 9 square feet =1 square yard (sq. yd.) 30i square yards =1 square rod (sq.
Σελίδα xii - 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 64 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 95 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Except February alone, Which hath but twenty-eight in fine, Till leap year gives it twenty-nine.
Σελίδα 63 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 31 - Multiplying or dividing both terms of a fraction by the same number does not alter the value of the fraction.
Σελίδα 17 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 61 - Troy Weight. 24 grains (gr.) - 1 pennyweight (dwt.) 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (1b.).