Walsh-Suzzallo Arithmetics ...: Fundamental processesD.C. Heath & Company, 1914 |
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Αποτελέσματα 1 - 5 από τα 22.
Σελίδα 4
... column : 13 , 22 , 28 , 35 , 40 , 47 ; write 7. Carry 4 to the second column , and think 12 ( skip 0 ) , 20 , 25 , 31 , 40 , 48 ; write 8. Carry 4 to the third column , and think 13 , 18 , 25 , 29 , 32 ( skip 0 ) , 35 ; write 5 . Carry ...
... column : 13 , 22 , 28 , 35 , 40 , 47 ; write 7. Carry 4 to the second column , and think 12 ( skip 0 ) , 20 , 25 , 31 , 40 , 48 ; write 8. Carry 4 to the third column , and think 13 , 18 , 25 , 29 , 32 ( skip 0 ) , 35 ; write 5 . Carry ...
Σελίδα 32
... column . Place the right - hand figure of the product by 2 ( tens ) in the tens ' column . Combine the 1581 bu . Ans . three partial products . Test the result by dividing 1581 by 68. The quotient should 17 204 136 be 68 and the ...
... column . Place the right - hand figure of the product by 2 ( tens ) in the tens ' column . Combine the 1581 bu . Ans . three partial products . Test the result by dividing 1581 by 68. The quotient should 17 204 136 be 68 and the ...
Σελίδα 66
... column the amount of the separate items ( extensions ) and place the total ( the footing ) in the second double column , on the line below the last item . Assume that the bill is paid a few days later ; receipt it as shown above . After ...
... column the amount of the separate items ( extensions ) and place the total ( the footing ) in the second double column , on the line below the last item . Assume that the bill is paid a few days later ; receipt it as shown above . After ...
Σελίδα 67
... column , without using a separate sheet for the calculations . When only one article of a kind is bought , place its price only in the column of extensions . Do not employ " at " or other unnecessary words or signs . 2. Make out bills ...
... column , without using a separate sheet for the calculations . When only one article of a kind is bought , place its price only in the column of extensions . Do not employ " at " or other unnecessary words or signs . 2. Make out bills ...
Σελίδα 70
... column . Think : 15 , 20 ; do not write 0. Carrying 2 , think , 5 , 13 , 17 ; write 7 ; etc. Place a deci- mal point in the sum underneath the decimal point in the addends . Test by adding downward . a . 3.47 + .34 + 2.5 + 46.6 +210.7 + ...
... column . Think : 15 , 20 ; do not write 0. Carrying 2 , think , 5 , 13 , 17 ; write 7 ; etc. Place a deci- mal point in the sum underneath the decimal point in the addends . Test by adding downward . a . 3.47 + .34 + 2.5 + 46.6 +210.7 + ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods acres amount angle average bank bill bond bought bushels bushels of wheat butter butter fat Cancel cash cents Change contains cows cubic feet cubic foot decimal point deduction denominator discount Divide dividend divisor dollar eggs farmer feet long feet wide field Find products Find the cost Find the number foregoing fraction gallons Give answers Give products Give quotients hundredths improper fraction inches wide latter long ton lowest terms measure miles per hour milk minutes mixed number Multiply ounces paid parallelogram perpendicular piece pounds Preparatory Exercises PROCESS profit pupils quart receive rectangle remainder right triangle rods long rods wide selling Sight Exercises Sight Problems sold square feet square rods square root square yards Subtract tons weight whole number write Written Exercises Written Problems yield
Δημοφιλή αποσπάσματα
Σελίδα 392 - 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 392 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 106 - Place the multiplier under the multiplicand, disregarding the position of the decimal points. Multiply as in whole numbers, and in the product point off as many decimal places as there are decimal places in both multiplier and multiplicand, prefixing ciphers if necessary.
Σελίδα 221 - A number is divisible by 3 when the sum of its digits (figures) is divisible by 3 ; it is divisible by 9, when the sum of its digits is divisible by 9.
Σελίδα 120 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 399 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 392 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 180 - ... and move the decimal point in the dividend as many places to the left as there are zeros cut off'.