Adam's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained, and Synthetically Applied... |
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Page 13
... added together . It is sometimes read plus , which is a Latin word signifying more . Two parallel , horizontal lines , = , are the sign of equality . It signifies that the number before it is equal to the number after it . Thus , 5 + 3 ...
... added together . It is sometimes read plus , which is a Latin word signifying more . Two parallel , horizontal lines , = , are the sign of equality . It signifies that the number before it is equal to the number after it . Thus , 5 + 3 ...
Page 14
... added are small , the addi- tion is readily performed in the mind ; but it will frequently be more convenient , and even necessary , to write the num- bers down before adding them . 3. Harry had 43 cents , his father gave him 25 cents ...
... added are small , the addi- tion is readily performed in the mind ; but it will frequently be more convenient , and even necessary , to write the num- bers down before adding them . 3. Harry had 43 cents , his father gave him 25 cents ...
Page 15
... added up , has not exceeded 9 ; consequently has been expressed by a single figure . But it will frequently happen that , the amount of a single column will exceed 9 , requiring two or more figures to express it . 18. There are three ...
... added up , has not exceeded 9 ; consequently has been expressed by a single figure . But it will frequently happen that , the amount of a single column will exceed 9 , requiring two or more figures to express it . 18. There are three ...
Page 16
... added with the other tens , in the next column , saying , 1 , which we reserved , to 2 makes 3 , and 5 are 8 , and 7 are 15 , which is 5 units of its own order , and 1 unit of the next higher order , that is , 5 tens and 1 hundred ...
... added with the other tens , in the next column , saying , 1 , which we reserved , to 2 makes 3 , and 5 are 8 , and 7 are 15 , which is 5 units of its own order , and 1 unit of the next higher order , that is , 5 tens and 1 hundred ...
Page 23
... added to pro- duce it , and , if the work is right , there will be no re- mainder . Thus 7 + 8 + 6 = 21 ; proof , 21 - 6 15 - -8 = 7 , and 7—7— 0 . - 15 , and From the remarks and illustrations now given , we deduce the following RULE ...
... added to pro- duce it , and , if the work is right , there will be no re- mainder . Thus 7 + 8 + 6 = 21 ; proof , 21 - 6 15 - -8 = 7 , and 7—7— 0 . - 15 , and From the remarks and illustrations now given , we deduce the following RULE ...
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Common terms and phrases
acres amount annexed annuity answer apples Arithmetic arithmetical series avoirdupois bushels called ciphers compound interest compound numbers contained cord feet cows cube root cubic currency decimal fractions denominator diameter divided dividend division divisor dollars equal EXAMPLES FOR PRACTICE factors farthings federal money foot gain gallons given number greatest common divisor Hence hogshead horse hundred hundredths improper fraction inches least common multiple length less number measure miles mills minuend minutes mixed number months multi multiplicand multiply Note number of terms OPERATION oranges ounce paid payment pence pints pounds present worth principal proportion pupil quantity quarts quotient quotient figure rate per cent ratio receive Reduce remainder right hand figure rule shillings side simple numbers sold solid feet square root subtraction tens thousandths units vulgar fractions weight whole number write yards of cloth
Popular passages
Page 81 - The first seven letters of the alphabet, A, B, C, D, E, F, G, are used to...
Page 258 - EF or his certain attorney, his executors, administrators or assigns, to which payment, well and truly to be made, I bind myself, my heirs, executors and administrators, firmly by these presents ; Sealed with my seal.
Page 219 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Page 114 - Multiply together the numerators for a new numerator, and the denominators for a new denominator.
Page 258 - CD, his heirs, executors, or administrators, do and shall well and truly pay, or cause to be paid, unto the...
Page 128 - How does it appear, that in multiplying both terms of the fraction by the same number the value of the fraction is not altered ? 24.
Page 103 - To reduce an improper fraction to a whole, or mixed number. Example. — Reduce 'T'J to a whole, or mixed number. Rule. — Divide the numerator by the denominator...
Page 107 - Divide the greater number by the less, and that divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remain.
Page 177 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
Page 120 - To reduce fractions of different denominators to equivalent fractions, having a common denominator, — RULE : Multiply...