The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are Combined, and Taught Inductively: On the System of Pestalozzi. Part 1st [2d].U. Hunt and Son, 1844 |
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Σελίδα 62
... Adding in the same manner the tenths , the units , and the hundreds , we find there are 8 tenths , 9 units , and 2 hundreds . The answer , or sum , is therefore 29.87 dollars . 5.6 2 29.8 7 The sign signifies dollars . The hundredths of ...
... Adding in the same manner the tenths , the units , and the hundreds , we find there are 8 tenths , 9 units , and 2 hundreds . The answer , or sum , is therefore 29.87 dollars . 5.6 2 29.8 7 The sign signifies dollars . The hundredths of ...
Σελίδα 63
... adding the tenths , we say 9 and 1 to carry are 10 , and 4 are 7 3.2 2 14 , and 2 are 16. We have here 1 to carry to 18.09 units ' column - and in continuing our work , we 6 1 4.4 find we have 2 to carry to tens , and 2 to hun- 1.9 6 ...
... adding the tenths , we say 9 and 1 to carry are 10 , and 4 are 7 3.2 2 14 , and 2 are 16. We have here 1 to carry to 18.09 units ' column - and in continuing our work , we 6 1 4.4 find we have 2 to carry to tens , and 2 to hun- 1.9 6 ...
Σελίδα 67
... 1 Teach the pupil to prove his work , by adding the subtrahend and remainder . 7. The annual salary of a clerk was $ 516.29 ; his expenses were $ 303.97 . How much did he save ! 8. If I pay $ 797.22 for a house lot SUBTRACTION . 67.
... 1 Teach the pupil to prove his work , by adding the subtrahend and remainder . 7. The annual salary of a clerk was $ 516.29 ; his expenses were $ 303.97 . How much did he save ! 8. If I pay $ 797.22 for a house lot SUBTRACTION . 67.
Σελίδα 98
... adding in the 11 shillings . We then find how many pence , by multiplying the shillings by 12 , and adding in the 9 pence . Finally , we find how many farthings , by multiply- ing the pence by 4 , and adding in the 2 farthings . In ...
... adding in the 11 shillings . We then find how many pence , by multiplying the shillings by 12 , and adding in the 9 pence . Finally , we find how many farthings , by multiply- ing the pence by 4 , and adding in the 2 farthings . In ...
Σελίδα 106
... adding 4 qrs . to the Oqr . and 1 cwt . to the 8cwt . of the subtra- hend . Then , 3qr . from 4qr . leave 1qr .; 9cwt . from 27 cwt . leave 18 cwt .. and 107. from 137. leave 3T . 1. A grocer purchased 19cwt . 271b . 6oz . of sugar ...
... adding 4 qrs . to the Oqr . and 1 cwt . to the 8cwt . of the subtra- hend . Then , 3qr . from 4qr . leave 1qr .; 9cwt . from 27 cwt . leave 18 cwt .. and 107. from 137. leave 3T . 1. A grocer purchased 19cwt . 271b . 6oz . of sugar ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
11 leave 15 tens 9 leave 9 less 9 tens acres amount apiece APOTHECARIES barrel of flour barrels cost BOARD bought boys build a wall bushels of oats bushels of wheat casks cassimere cents a pound chestnuts compound interest contained decimal denominator difference divide any number divided by 9 dividend divisor drams eight equal EXAMPLE farthings figure five flour cost four gain gallons gave give grains grocer hogshead horses eat hundredths improper fraction inches interest labourer receives less 9 marbles Mental Arithmetic merchant miles an hour millionths minuend mixed number molasses months multiplicand Multiply nine hundred ounces Oyds pecks pence piece pints present worth pupil quarts quotient Reduce remainder rods sell Separatrix seven shillings sold subtract subtrahend sugar tens divided tens leave tens less tenths thousand thousandths trees TROY WEIGHT units weeks whole numbers yards of broadcloth
Δημοφιλή αποσπάσματα
Σελίδα 89 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 110 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 42 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months? 8 months? 9 months?
Σελίδα 87 - MEASURE is used in measuring grain, salt, &c. 2 pints (pt.) make 1 quart. qt. 8 quarts make 1 peck. pk 4 pecks make 1 bushel. bu WINE MEASURE is used by grocers and others, for measuring wine, oil, molasses, and most other liquids.
Σελίδα 87 - MEASURE is used by grocers and others, for measuring wine, oil, molasses, and most other liquids. 4 gills (gi.) make 1 pint. pt 2 pints make 1 quart. qt. 4 quarts make 1 gallon. gal. 31^ gallons make 1 barrel.
Σελίδα 120 - How many days will it take him if he works 12 hours a day ? 2. 6 men can build a wall in just 2 weeks. How many days will it take them if 2 men are added to their number ? 3. If 20 men can make a road in 180 days, how many days would it take 60 men ? 180 men ? 10 men ? 4. If 2i Ib.
Σελίδα 76 - To divide by 10, 100, 1000, etc., it is necessary only to move the decimal point in the dividend as many places to the left as there are ciphers in the divisor.
Σελίδα 110 - A mixed number may be converted to an improper fraction by multiplying the whole number by the denominator and adding the numerator to the product obtained.
Σελίδα 122 - A man can do -J- of a piece of work in a day, and a boy can do £ of it in a day: in how many days can both of them, working together, do it?