First Book in Arithmetic: Including Oral and Written ExercisesIvison, Blakeman, Taylor & Company, 1874 - 168 σελίδες |
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Σελίδα 9
... column of 2's on the board , and train them to add the figures in the same manner as the balls were counted . Next ... column of 2's on their slates with a 1 at the bottom , and add them as before , writing the sum below the column ...
... column of 2's on the board , and train them to add the figures in the same manner as the balls were counted . Next ... column of 2's on their slates with a 1 at the bottom , and add them as before , writing the sum below the column ...
Σελίδα 35
... column . 6. Add the numbers 2 , 3 , and 4 , writing them as shown in the margin , and draw a line under the column . We first find that 4 and 2 3 3 are 7 , and next , that 7 and 2 more are 9 , which Sum 9 we write below the line for the ...
... column . 6. Add the numbers 2 , 3 , and 4 , writing them as shown in the margin , and draw a line under the column . We first find that 4 and 2 3 3 are 7 , and next , that 7 and 2 more are 9 , which Sum 9 we write below the line for the ...
Σελίδα 48
... column , and draw a short line under it . Then count , or add , thus : 3 , 6 , 9 , 12 , 15 , and write the result below the line . SECOND . - Write the figure 3 but once , and write the figure 5 under it , to show how many times 3 is to ...
... column , and draw a short line under it . Then count , or add , thus : 3 , 6 , 9 , 12 , 15 , and write the result below the line . SECOND . - Write the figure 3 but once , and write the figure 5 under it , to show how many times 3 is to ...
Σελίδα 56
... column , all the num bers from 10 to 20. Read them . 14. Write the numbers from 20 to 30 , and read them . 15. Write the numbers from 30 to 40 , and read them . 16. In a similar manner write and read the numbers from 40 to 50. From 50 ...
... column , all the num bers from 10 to 20. Read them . 14. Write the numbers from 20 to 30 , and read them . 15. Write the numbers from 30 to 40 , and read them . 16. In a similar manner write and read the numbers from 40 to 50. From 50 ...
Σελίδα 60
... pupil can rapidly and accurately add three figures in a column , the number of figures should be increased to four , then five , then six , and then to seven . LESSON L. 1. If 21 yards of cloth are made 60 FIRST BOOK.
... pupil can rapidly and accurately add three figures in a column , the number of figures should be increased to four , then five , then six , and then to seven . LESSON L. 1. If 21 yards of cloth are made 60 FIRST BOOK.
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 dollars 12 less 15 cents 20 cents 9 cents 9 leaves apples balls barrel of flour birds blocks boys bushels centimes cents a pound column contained Copy and add Count by 2's cubic foot denote dividend Division divisor dry gallon DRY MEASURE eight EXERCISES fifths figures that stand five four fourths fraction gallons girls halves Hence Hund hundred hundredweight inches leaves is called lemons less 9 marbles MEASURE LESSON miles Minuend multiplicand Multiply nine number is divided numbers in place one-seventh oranges ounces peaches pears pencil Pennyweight pints pound cost pupil quarts quire quotient Read the following remainder rows seven sheep short lines SLATE AND BOARD SOLUTION.-Since Subtrahend teacher thirds thousand trees Troy Weight units worth Write the figures Write the numbers write the result Write the word written yards cost yards of cloth yards of ribbon
Δημοφιλή αποσπάσματα
Σελίδα 155 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 147 - Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5...
Σελίδα 54 - Division is the process of finding how many times one number is contained in another of the same kind. The number to be divided is called the dividend. The number by which we divide is called the divisor. The number which shows how many times the divisor is contained in the dividend is called the quotient.
Σελίδα 154 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 160 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 117 - ... to the right of the 1 hundred. Then 3 is contained in 14, 4 times and a remainder. Write the 4 in the quotient, multiply the divisor by it, and subtract the product 12 from 14, and the remainder is 2 tens or 20 units, to which add the 7 units of the dividend, making 27. 3 is contained in 27, 9 times. Multiplying and subtracting as before, nothing remains. PROOF : 149 x 3 = 447. The work may be shortened very much by what is termed Short Division, as follows : 3 is contained in 4, once and 1 remainder...
Σελίδα 145 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 90 - Л о л mence at the right to multiply. 4 times 3 units are 12 units, or 1 ten and 2 units. Write the 2 units in units place and reserve the 1 ten to add to the product of the tens.
Σελίδα 115 - ... 9 times 2 in 2 1 time 2 in 4 2 times 2 in 6 3 times 2 in 8 4 times 2 in 10 5 times...
Σελίδα 153 - A pile of wood 8 ft. long, 4 ft. wide, and 4 ft. high, contains 1 cord.