The Werner Mental ArithmeticAmerican book Company, 1894 - 158 σελίδες |
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Σελίδα 20
... he take home ? 15. A gentleman bought a watch for 60 dollars and a chain for 12 dollars : he sold the two for 80 dollars ; how much did he gain ? 16. A merchant had a piece of cioth containing 54 20 MENTAL ARITHMETIC .
... he take home ? 15. A gentleman bought a watch for 60 dollars and a chain for 12 dollars : he sold the two for 80 dollars ; how much did he gain ? 16. A merchant had a piece of cioth containing 54 20 MENTAL ARITHMETIC .
Σελίδα 46
... watch for $ 70 and sell it at of the cost , how much do I lose ? 35. Mr. A paid $ 84 for a carriage and as much for a sleigh ; how much did both cost ? 36. If a horse cost $ 140 and a sleigh as much , how much is the loss if both are ...
... watch for $ 70 and sell it at of the cost , how much do I lose ? 35. Mr. A paid $ 84 for a carriage and as much for a sleigh ; how much did both cost ? 36. If a horse cost $ 140 and a sleigh as much , how much is the loss if both are ...
Σελίδα 79
... watch is worth $ 75 , which is of 5 times what a chain cost ; what is the cost of the chain ? 36. If a wagon is sold for $ 100 , which is g of 2 times its cost , how much is gained ? 37. A man sold his house for $ 2400 , which was of 6 ...
... watch is worth $ 75 , which is of 5 times what a chain cost ; what is the cost of the chain ? 36. If a wagon is sold for $ 100 , which is g of 2 times its cost , how much is gained ? 37. A man sold his house for $ 2400 , which was of 6 ...
Σελίδα 86
... watch and a chain cost $ 140 ; how much does each cost if the chain costs as much as the watch ? 11. A boy sold a ball for 60 cents , which was less than it cost him ; how much did it cost him ? 12. A merchant's expenses were $ 1020 of ...
... watch and a chain cost $ 140 ; how much does each cost if the chain costs as much as the watch ? 11. A boy sold a ball for 60 cents , which was less than it cost him ; how much did it cost him ? 12. A merchant's expenses were $ 1020 of ...
Σελίδα 105
... watch 2 hours faster than local time , am I east or west of the starting - point , and how many degrees ? 13. Two men look at their watches at the same moment ; both have correct time : one's watch marks 9 o'clock 15 min- utes ; the ...
... watch 2 hours faster than local time , am I east or west of the starting - point , and how many degrees ? 13. Two men look at their watches at the same moment ; both have correct time : one's watch marks 9 o'clock 15 min- utes ; the ...
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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 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 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 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...