Arithmetic by Grades, Μέρος 2American Book Company, 1921 |
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Σελίδα 23
... month they bought $ 180.50 worth of Thrift and War Stamps . What was the average amount bought per pupil ? 21. If the British army required 95,000 tons of hay a month during the World War , what amount of hay was required per day during ...
... month they bought $ 180.50 worth of Thrift and War Stamps . What was the average amount bought per pupil ? 21. If the British army required 95,000 tons of hay a month during the World War , what amount of hay was required per day during ...
Σελίδα 51
... 3 pk . 4 qt . 1 pt . to bushels . 10. 8 hr . 20 min . to days . 11. 8 A. 120 sq . rd . to acres . 12. .3125 gal . to pints . 13. yr . to months and days . Operations with Compound Numbers Example 1 : Find the sum DENOMINATE NUMBERS 51.
... 3 pk . 4 qt . 1 pt . to bushels . 10. 8 hr . 20 min . to days . 11. 8 A. 120 sq . rd . to acres . 12. .3125 gal . to pints . 13. yr . to months and days . Operations with Compound Numbers Example 1 : Find the sum DENOMINATE NUMBERS 51.
Σελίδα 53
... month in compound subtraction . July 4 , 1921 is the 1921st year , the 7th month , and the 4th day . April 6 , 1919 is the 1919th yr . , 4th Proceed as in subtraction of compound numbers . 2 yr . 2 mo . 28 da . , Ans . month , and 6th ...
... month in compound subtraction . July 4 , 1921 is the 1921st year , the 7th month , and the 4th day . April 6 , 1919 is the 1919th yr . , 4th Proceed as in subtraction of compound numbers . 2 yr . 2 mo . 28 da . , Ans . month , and 6th ...
Σελίδα 55
... If 21 pk . of potatoes last a family a month , how many bushels does this family use in a year ? 10. What is the cost of 4 yd . 27 in . of ribbon at 32 ¢ a yard ? 11. How much must be paid for 9 lb. 8 DENOMINATE NUMBERS 55.
... If 21 pk . of potatoes last a family a month , how many bushels does this family use in a year ? 10. What is the cost of 4 yd . 27 in . of ribbon at 32 ¢ a yard ? 11. How much must be paid for 9 lb. 8 DENOMINATE NUMBERS 55.
Σελίδα 80
... month . How many lire did they get in exchange ? 13. His cousin landed in Boston in 1913 with 250 lire in his pockets . How many dollars did he get in exchange ? 14. When Lucy's mother was in Paris she bought a lace robe for 150 fr ...
... month . How many lire did they get in exchange ? 13. His cousin landed in Boston in 1913 with 250 lire in his pockets . How many dollars did he get in exchange ? 14. When Lucy's mother was in Paris she bought a lace robe for 150 fr ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount approximate normal value bank discount base bill bought cash cent of profit centimes centimeters cloth common fraction cubic foot dated day of maturity decimal point decimeters demand note denominations Divide divisor dollars dozen due in 90 duty Example Find the area Find the cost Find the interest Find the number Find the rate Find the tax francs gain grams greatest common divisor improper fraction income jobber July 12 kilograms kilometers kilos Liberty bonds list price liter Mdse measures metric metric system millimeters mixed number money order multiply number equals paid parallelogram pencil when needed pound pupils rate of commission receipts rectangle selling price Sept silk sold square yard subtract tax rate telegraphic money United States money weighing wide worth Write
Δημοφιλή αποσπάσματα
Σελίδα 317 - 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 317 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 317 - 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...
Σελίδα 317 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Σελίδα 319 - 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 75 - TABLE. 4 farthings (far.) = 1 penny, d. 12 pence = 1 shilling, s. 20 shillings = 1 pound, or sovereign, £. 21 shillings = 1 guinea, G.
Σελίδα 317 - Dry Measure 2 pints (pt.) = 1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) A bushel contains 2150.42 cubic inches.
Σελίδα 319 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 320 - OF CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters = 1 liter (1.) 10 liters = 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters = 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.
Σελίδα 151 - The money for the use of which interest is paid is called the Principal, and the sum of the principal and interest is called the Amount.