The Werner Mental ArithmeticAmerican book Company, 1894 - 158 σελίδες |
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Σελίδα 27
... require to plow the field in 1 day ? 18. If a barrel of flour last 8 persons 6 weeks , how many persons will it last 1 week ? 19. If 12 men can do a piece of work in 10 days , how many men will it require to do it in 1 day ? 20. If 12 ...
... require to plow the field in 1 day ? 18. If a barrel of flour last 8 persons 6 weeks , how many persons will it last 1 week ? 19. If 12 men can do a piece of work in 10 days , how many men will it require to do it in 1 day ? 20. If 12 ...
Σελίδα 70
... require of a yard of linen to make an apron , how many aprons can be made from 5 yards ? 8. How many hens at of a dollar each can be bought for $ 10 ? 9. How long will it take a man to earn $ 15 , if he earn $ 21 a day ? 10. If it require ...
... require of a yard of linen to make an apron , how many aprons can be made from 5 yards ? 8. How many hens at of a dollar each can be bought for $ 10 ? 9. How long will it take a man to earn $ 15 , if he earn $ 21 a day ? 10. If it require ...
Σελίδα 122
... require a rate of as many per cent . as $ 6 is contained times in $ 36 , or 6 % . SOLUTION 2. - At 1 % the interest on $ 1 for 3 years is 3 cents , and on $ 200 it is 200 times 3 cents , or $ 6 ; it will therefore require as many per ...
... require a rate of as many per cent . as $ 6 is contained times in $ 36 , or 6 % . SOLUTION 2. - At 1 % the interest on $ 1 for 3 years is 3 cents , and on $ 200 it is 200 times 3 cents , or $ 6 ; it will therefore require as many per ...
Σελίδα 131
... requires $ 2 to gain $ 1 , and to gain $ 600 it requires 600 times $ 2 , or $ 1200 ; hence A had of $ 1200 , or $ 900 , less $ 100 , which equals $ 800 ; and B , $ 1200 minus $ 800 , or $ 400 . 2. Mr. Smith and Mr. Handy enter into ...
... requires $ 2 to gain $ 1 , and to gain $ 600 it requires 600 times $ 2 , or $ 1200 ; hence A had of $ 1200 , or $ 900 , less $ 100 , which equals $ 800 ; and B , $ 1200 minus $ 800 , or $ 400 . 2. Mr. Smith and Mr. Handy enter into ...
Σελίδα 140
... require the second ? 8. A boy can earn a dollar in of a day ; how much can he earn in a day ? 9. Henry can earn a ... require each of them to earn $ 10 ? 11. If James can earn a dollar in of a day , and Frank in of a day , how long will ...
... require the second ? 8. A boy can earn a dollar in of a day ; how much can he earn in a day ? 9. Henry can earn a ... require each of them to earn $ 10 ? 11. If James can earn a dollar in of a day , and Frank in of a day , how long will ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 dollars 15 cents 30 dollars 60 cents acres amount apples book cost boys earn bushels cents a bushel cents a dozen cents a pound cents a quart cents a yard cents apiece common denominator contained corn cow cost cubic decagram decimeter dimes discount divided dividend dollars a week dozen cost dozen of eggs DRY MEASURE ducks eggs cost feet FRACTIONS gain per cent gallons gathered George girls hectometer hence Henry hens hundredweight improper fractions inches James James gathered less lowest terms marbles measuring MENTAL ARITHMETIC merchant meter miles an hour o'clock paid peaches pennyweights piece pints pound cost pounds of butter pounds of sugar pupils quires receive Reduce remaining rods Samuel sell sheep slate SOLUTION SOLUTION.-If spend spent Susan TROY WEIGHT turkeys watch William yards of cloth yearly interest
Δημοφιλή αποσπάσματα
Σελίδα 96 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 132 - 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 92 - 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 91 - 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 95 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 95 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 39 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 89 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 94 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 77 - If 16 men finish a piece of work in 28J days, how long will it take 12 men to do the same work...