An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gray, Little, and Wilkins, 1828 - 276 σελίδες |
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Σελίδα 3
... division , and the sign of equality ; together with the use of a letter to express the un- known quantity . These may be understood by any one who has a tolerable knowledge of arithmetic . All of them , except the use of the letter ...
... division , and the sign of equality ; together with the use of a letter to express the un- known quantity . These may be understood by any one who has a tolerable knowledge of arithmetic . All of them , except the use of the letter ...
Σελίδα 6
... quantities XII . Subtraction of compound quantities Addition , multiplication , and subtraction of simple quanti- 26554 58 8222 34 36 37 37 47 51 66 66 70 70 72 XIII . Multiplication of compound quantities XIV . Division of.
... quantities XII . Subtraction of compound quantities Addition , multiplication , and subtraction of simple quanti- 26554 58 8222 34 36 37 37 47 51 66 66 70 70 72 XIII . Multiplication of compound quantities XIV . Division of.
Σελίδα 7
... Division of algebraic fractions To multiply fractions by fractions XVII . Reducing fractions to lower terms Division when part of the factors of the divisor are con- tained in the dividend XVIII . Addition and subtraction of fractions ...
... Division of algebraic fractions To multiply fractions by fractions XVII . Reducing fractions to lower terms Division when part of the factors of the divisor are con- tained in the dividend XVIII . Addition and subtraction of fractions ...
Σελίδα 10
... division . Thus 153 = 5 , is read 15 divided by 3 is equal to 5 . But division is more frequently expressed in the form of a fraction ( Arith . Art . XVI . Part II . ) , the divisor being made the denominator , and the dividend the ...
... division . Thus 153 = 5 , is read 15 divided by 3 is equal to 5 . But division is more frequently expressed in the form of a fraction ( Arith . Art . XVI . Part II . ) , the divisor being made the denominator , and the dividend the ...
Σελίδα 11
... division of it , each took as much as he could get ; A got a certain sum , B got 5 times as much ; C , 7 times as much ; and D , as much as B and C both . How many dollars did each get ? Let x represent the number of dollars that A got ...
... division of it , each took as much as he could get ; A got a certain sum , B got 5 times as much ; C , 7 times as much ; and D , as much as B and C both . How many dollars did each get ? Let x represent the number of dollars that A got ...
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Άλλες εκδόσεις - Προβολή όλων
An Introduction to Algebra: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1837 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1826 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1831 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods 3d power 3d root a b c A's share a² b² a² b³ ac² added algebra algebraic quantities apples approximate root Arith arithmetic becomes binomial Binomial Theorem bought breadth bushels coefficient compound interest compound quantities contained decimal denominator difference divide the number dividend division divisor equal equation example exponent expression factor figure formula fourth fraction gallons gives greater Hence length less Let the learner letter logarithm lowest terms merator miles multiplicand negative quantity number of terms observe pears quan question quotient remainder required to find rule second power second root second term shillings sold subtracted Suppose third power third root tities twice unknown quantity whole number yards zero
Δημοφιλή αποσπάσματα
Σελίδα 234 - The sum of all the terms. Any three of which being given, the other two may be found.
Σελίδα 97 - Hence, to divide a fraction by a fraction, multiply the numerator of the dividend by the denominator of the divisor, and the denominator of the dividend by the numerator of the divisor.
Σελίδα 92 - It will be seen by the above section that if both the numerator and denominator be multiplied by the same number, the value of the fraction will not be altered...
Σελίδα 170 - ... so that each rank may exceed each file by 59 men. What numbers must he place in rank and file ? 9. A grazier bought as many sheep as cost him £60 ; out of which he reserved 15, and sold the remainder for £54, gaining 2 shillings a head by them. How many sheep did he buy, and what was the price of each ? 10. A person bought two pieces of cloth of different sorts ; of which the finer cost 4s. a yard more than the other. For the finer he paid £18 ; but for the coarser, which exceeded the finer...
Σελίδα 35 - How many days did he work, and how many days was he idle ? Let x = the number of days he worked.
Σελίδα 229 - RULE. Multiply the sum of the two extremes by half the number of terms, or multiply...
Σελίδα 172 - From two places at a distance of 320 miles, two persons, A and B, set out at the same time to meet each other. A travelled 8 miles a day more than B, and the number of days in which they met was equal to half the number of miles B went in a day. How many miles did each travel, and how far per day ? 20.
Σελίδα 171 - C, and went every day r\ of the whole journey ; and after he had travelled as many days as he went miles in one day, he met A.
Σελίδα 267 - A farmer has a stack of hay, from which he sells a quantity, which is to the quantity remaining in the proportion of 4 to 5. He then uses 15 loads, and finds that he has a quantity left, which is to the quantity sold as 1 to 2. How many loads did the stack at first contain ? 10.
Σελίδα 17 - The head of a fish is 12 inches long, the tail is as long as the head + £ of the body, and the body is as long as the head and tail ; what is the length of the fish?