An Elementary Arithmetic on the Inductive Plan: Including Oral and Written Exercises |
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Page 26
... columns . 1. What is the sum of 4 , 6 , 7 , and 5 ? PROCESS . 4 6 7 5 ANALYSIS . For convenience in adding , the numbers are written in a column . We then begin at the bot- tom to add , and write the sum beneath . The work may be proved ...
... columns . 1. What is the sum of 4 , 6 , 7 , and 5 ? PROCESS . 4 6 7 5 ANALYSIS . For convenience in adding , the numbers are written in a column . We then begin at the bot- tom to add , and write the sum beneath . The work may be proved ...
Page 29
... column . Beginning with the lowest order of units , each column is added separately . Thus , 3 + 9 + 6 = 18 , the sum of the units . 18 units are equal to 1 ten and 8 units . The 8 is written under the column of units ; the 1 is ...
... column . Beginning with the lowest order of units , each column is added separately . Thus , 3 + 9 + 6 = 18 , the sum of the units . 18 units are equal to 1 ten and 8 units . The 8 is written under the column of units ; the 1 is ...
Page 30
... column of tens , and the 1 is reserved to add with the hundreds . 1 reserved + 4 + 3 + 2 = 10 , the sum of the ... column . Begin at the right , add each column separately , and write the sum , if it is less than ten , under the column ...
... column of tens , and the 1 is reserved to add with the hundreds . 1 reserved + 4 + 3 + 2 = 10 , the sum of the ... column . Begin at the right , add each column separately , and write the sum , if it is less than ten , under the column ...
Page 35
... in 2 , 3 , and 4 , etc. , in each column . 2. ADDITION OF SINGLE COLUMNS . - Any portion or the whole of any column may be used for this purpose . 3. ADDITION OF SEVERAL COLUMNS.- -Two Columns.- Take the figures ADDITION . 35.
... in 2 , 3 , and 4 , etc. , in each column . 2. ADDITION OF SINGLE COLUMNS . - Any portion or the whole of any column may be used for this purpose . 3. ADDITION OF SEVERAL COLUMNS.- -Two Columns.- Take the figures ADDITION . 35.
Page 36
... Columns.- Take the figures opposite 1 , 2 , and 3 , in columns A and B , and find the sum ; then those opposite 2 , 3 , and 4 , in thẹ same columns , and so on with all the rows and all the col- umns . Thus : 45 27 32 59 22 27 32 59 18 ...
... Columns.- Take the figures opposite 1 , 2 , and 3 , in columns A and B , and find the sum ; then those opposite 2 , 3 , and 4 , in thẹ same columns , and so on with all the rows and all the col- umns . Thus : 45 27 32 59 22 27 32 59 18 ...
Other editions - View all
An Elementary Arithmetic: On the Inductive Plan, Including Oral and Written ... William J. Milne No preview available - 2015 |
An Elementary Arithmetic on the Inductive Plan: Including Oral and Written ... William James Milne No preview available - 2008 |
An Elementary Arithmetic on the Inductive Plan: Including Oral and Written ... William James Milne No preview available - 2008 |
Common terms and phrases
12 cents 30 cents 50 cents 9 tens acres acres of land ANALYSIS annexed apiece apples barrels of flour bought bushels bushels of wheat ciphers column common fraction contained cost cubic denominate number dissimilar fractions division dollar dozen earn equal exact divisors expenses expressed farm farmer feet figure Find the interest gain gallons Hence Henry horses hundreds hundredths improper fractions inches integers James least common denominator merchant miles per hour million mills minuend mixed numbers multiplicand notation numbers in rows ORAL EXERCISES paid partial dividend piece prime factors prime number PROCESS Proper Fraction quarts QUESTIONS FOR REVIEW quires quotient Reduce remainder rods RULE.-Multiply sell sheets similar fractions sold spent square square miles subtract subtrahend thing is divided thousand thousandths three-cent pieces units week worth write WRITTEN EXERCISES yards of cloth
Popular passages
Page 154 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Page 86 - Cancel the common factors from both the dividend and divisor. II. Then divide the product of the remaining factors of the dividend by the product of the remaining factors of the divisor, and the result will be the quotient.
Page 67 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Page 139 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Page 137 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Page 77 - Write the divisor at the left of the dividend with a curved line between them. Find how many times the...
Page 154 - 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...
Page 132 - RULE. — Annex ciphers to the numerator and divide by the denominator. Point off as many decimal places in the quotient as there are ciphers annexed.
Page 136 - Multiply as in whole numbers, and from the right hand of the product point off as many figures for decimals as there are decimal places in both factors.
Page 138 - 03, the same as before. IT 73. The foregoing examples and remarks are sufficient to establish the following RULE. In the division of decimal fractions, divide as in whole numbers, and from the right hand of the quotient point off as many figures for decimals, as the decimal figures in the dividend exceed those in the divisor, and if there are not so many figures in the quotient, supply the deficiency by prefixing ciphers.