The principles of arithmetic. [Followed by] The principles of algebra |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 12.
Σελίδα 86
... cent . : the interest for one year , whence the interest for one year the given sum x the rate per cent . 100 and this multiplied by the time will give the interest required . Ex . 1. What is the interest and amount of 537 £ . 10s . for ...
... cent . : the interest for one year , whence the interest for one year the given sum x the rate per cent . 100 and this multiplied by the time will give the interest required . Ex . 1. What is the interest and amount of 537 £ . 10s . for ...
Σελίδα 87
... cent . and the time decimally , the interest 100 2 may be found thus , £ . 537.5 .04 ratio 21.500 3.75 time 1075 1505 645 £ 80.625 20 s . 12.500 12 d . 6.0 Ex . 2. Find the simple interest and amount of 500 guineas for 1 year at 3 per cent ...
... cent . and the time decimally , the interest 100 2 may be found thus , £ . 537.5 .04 ratio 21.500 3.75 time 1075 1505 645 £ 80.625 20 s . 12.500 12 d . 6.0 Ex . 2. Find the simple interest and amount of 500 guineas for 1 year at 3 per cent ...
Σελίδα 88
... cent . per annum ? Ans . 600 £ . 18s . 9d . The interest for any number of days is generally calcu- lated from the following proportion , days 365 : given number of days = int . for 1 yr . : int . for those days , and when the time ...
... cent . per annum ? Ans . 600 £ . 18s . 9d . The interest for any number of days is generally calcu- lated from the following proportion , days 365 : given number of days = int . for 1 yr . : int . for those days , and when the time ...
Σελίδα 89
... cent . per annum , compound interest ? Ans . 462 £ . 2s . 10d . 3.148 ... q . Ex . 4. What is the amount of 550 £ . 10s . in a year and a half , at 4 per cent . per annum , compound interest , supposing the interest due half - yearly ...
... cent . per annum , compound interest ? Ans . 462 £ . 2s . 10d . 3.148 ... q . Ex . 4. What is the amount of 550 £ . 10s . in a year and a half , at 4 per cent . per annum , compound interest , supposing the interest due half - yearly ...
Σελίδα 90
... cent . To find the discount of any sum we obviously have the following proportion ; the amount of 100 £ . for the ... cent . discount , he will pay but 95 £ ; now the interest of 95 £ . for one year is only 95s . , there is , therefore ...
... cent . To find the discount of any sum we obviously have the following proportion ; the amount of 100 £ . for the ... cent . discount , he will pay but 95 £ ; now the interest of 95 £ . for one year is only 95s . , there is , therefore ...
Άλλες εκδόσεις - Προβολή όλων
The Principles of Arithmetic. [Followed By] the Principles of Algebra Wales Christopher Hotson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
algebraical ar² Arithmetic arithmetical progression ax² called cent ciphers coefficient common denominator completing the square compound contain decimal places difference digits Divide dividend divisible divisor equal equivalent vulgar fraction EXAMPLES FOR PRACTICE expression Extract the square feet figures Find the greatest find the least Find the value geometrical progression given number given sum greatest common factor greatest common measure Hence highest common factor integer least common multiple logarithms lowest terms mixed numbers Multiply number of permutations number of terms number of variations obtained pound proportion quadratic equation quan quotient ratio Reduce remainder required number Required the sum solid content square root subtraction surds taken Transform unknown quantities whence whole number ах
Δημοφιλή αποσπάσματα
Σελίδα 157 - ... 8 days. But on the evening of the sixth day, 100 men were killed in a sally, and afterwards the mortality increased to 10 daily. Supposing the stock of provisions unconsumed at the end of the sixth day to support 6 men for 61 days ; it is required to find how long it would support the garrison, and the number of men alive when the provisions were exhausted.
Σελίδα 141 - A detachment of an army was marching in regular column, with 5 men more in depth than in front ; but upon the enemy coming in sight, the front was increased by 845 men ; and by this movement the detachment was drawn up in 5 lines. Required the number of men.
Σελίδα 5 - RULE.* Divide the numerator by the denominator, and the quotient will be the whole or mixed number required.
Σελίδα 149 - ... fourth, if the multiple of the first be less than that of the second, the multiple of the third is also less than that of the fourth...
Σελίδα 168 - Three lines are in harmonical proportion, when the first is to the third, as the difference between the first and second, is to the difference between the second and third ; and the second is called a harmonic mean between the first and third. The expression 'harmonical proportion...
Σελίδα 96 - Find the value of one of the unknown quantities, in terms of the other and known quantities...
Σελίδα 146 - If the product of two quantities be equal to the product of two others, two of them may be made the extremes and the other two the means of a proportion.
Σελίδα 52 - From and after the passing of this act, all articles sold by weight shall be sold by avoirdupois weight, except gold, silver, platina, diamonds, or other precious stones, which may be sold by troy weight ; and drugs, which, when sold by retail, may be sola by apothecaries 's weight.
Σελίδα 42 - 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.