The Analysis of Written Arithmetic: Book First, Designed for Public and Private Schools, Containing Mental, Slate, and Blackboard ExercisesC. Scribner & Company, 1866 - 303 σελίδες |
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Σελίδα 18
... minutes daily for ONE YEAR in concert drill on the following column exercises in addi- tion . In order to prevent habits of hesitation and inaccuracy , each column exercise should be THOROUGHLY MASTERED before attempting the next ...
... minutes daily for ONE YEAR in concert drill on the following column exercises in addi- tion . In order to prevent habits of hesitation and inaccuracy , each column exercise should be THOROUGHLY MASTERED before attempting the next ...
Σελίδα 19
... minutes . At each recitation , one or more problems should be placed on the blackboard , to be analyzed by the class after the model on page 15 . ( 1. ) ( 2. ) ( 3. ) ( 4. ) ( 5. ) 1502134 45345 451245 404531 453454 5342435 30400 342412 ...
... minutes . At each recitation , one or more problems should be placed on the blackboard , to be analyzed by the class after the model on page 15 . ( 1. ) ( 2. ) ( 3. ) ( 4. ) ( 5. ) 1502134 45345 451245 404531 453454 5342435 30400 342412 ...
Σελίδα 22
... minutes should be spent in the analysis of ten prob- lems . 32. A boy had 324 apples in one basket , and 465 in an- other ; how many had he in both ? 33. A man bought 3416 sheep at one time , and 4343 at another time ; how many did he ...
... minutes should be spent in the analysis of ten prob- lems . 32. A boy had 324 apples in one basket , and 465 in an- other ; how many had he in both ? 33. A man bought 3416 sheep at one time , and 4343 at another time ; how many did he ...
Σελίδα 44
... minute , and 27 rods the next minute ; Henry ran south 23 rods the first minute , and 24 rods the next minute . How far did John run north ? How far did Henry run south ? How far were they apart at the end of the second minute ? 244 ...
... minute , and 27 rods the next minute ; Henry ran south 23 rods the first minute , and 24 rods the next minute . How far did John run north ? How far did Henry run south ? How far were they apart at the end of the second minute ? 244 ...
Σελίδα 71
... minutes are there between 7 minutes after 9 o'clock and 2 minutes be- fore 10 o'clock ? 257. If there are 60 minutes in an hour , how many minutes are there between 8 minutes after 12 M. and 1 o'clock P. M. ? 258. If there are 30 days ...
... minutes are there between 7 minutes after 9 o'clock and 2 minutes be- fore 10 o'clock ? 257. If there are 60 minutes in an hour , how many minutes are there between 8 minutes after 12 M. and 1 o'clock P. M. ? 258. If there are 30 days ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
abstract number acres addition amount Anal analytical steps apothecaries apples arithmetic axioms barrels of flour blackboard bushels cents per pound Change column COMPOUND NUMBERS contained cords cows cubic feet denomination difference dimes Divide dividend division divisor dollars drams dry measure equal exercises farmer farthings feet long Find the cost five FORM.-Since fraction furlongs gallon grains half-yards hogshead horses hundred inches least common multiple LESSON long division measure merchant bought metic miles millions mills minuend MODEL OPERATION molasses multiplicand Multiply ounces paid pecks pence pennyweights pints pupil quarts QUESTIONS.-Less quotient read the number receive Recite the table Reduce reduction descending remainder REVIEW.-What rods sheep shillings simple numbers sold square feet square miles square yard subtraction subtrahend sugar tens third thousand tons troy weight units weight worth Write
Δημοφιλή αποσπάσματα
Σελίδα 101 - ... in. 2 in. 3 in. 4 in. 5 in. 6 in. 7 in. 8 in. 9 in. 10 in.
Σελίδα 243 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 126 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 170 - TABLE. 4 farthings (far. or qr.) make 1 penny, marked d. 12 pence " 1 shilling, " s. 20 shillings " 1 pound or sovereign, £, sov.
Σελίδα 221 - O or small, be divided into 360 equal arcs, each arc is called a degree. The degree is divided into 60 minutes, and the minute into 60 seconds. The length of a degree, minute, or second, depends on the size of the circle. If the size of the circle is increased or decreased, the length of the degree, minute, or second is also increased or decreased. 3. The greatest circumference of the earth's surface is about 24,930 miles ; 1° of that circumference is one 360th of 24,930 miles, which is 69J miles....
Σελίδα 197 - To measure a parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area, or superficial content.
Σελίδα 94 - If there is a remainder after dividing the last figure of the dividend, it can be changed to a FRACTIONAL QUOTIENT by writing the divisor under it and annexing the result to the quotient.
Σελίδα 232 - Hence, RULE. I. Write the multiplier under the lowest denomination of the multiplicand. II. Multiply as in simple numbers, and carry as in addition of compound numbers. EXAMPLES FOK PRACTICE.
Σελίδα 92 - Division is the method of finding how many times one number is contained in another, or of separating one number into as many equal parts as there are units in another.
Σελίδα 9 - The sign, -)-, is called plus, which signifies more. When placed between two numbers, it denotes that they are to be added; thus, 6 -f- 4, shows that 6 and 4 are to be added.