Unitary Arithmetic: Embodying the First Book of Arithmetic of the Irish National Board with a Full Exposition of the Unitary System Or Method of Working Arithmetic Without Rules, with Numerous Additional Examples, and Selections from Examination Papers Set at the College of Preceptors, the London University, the Civil Service, and Oxford and Cambridge Local ExaminationsLongmans, Green & Company, 1882 |
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Page 2
... principal Examining Bodies in this country , including the College of Preceptors , the London University , the Civil Service Commissioners , and the Examiners for the Oxford and Cambridge Local Examinations . It is believed that none of ...
... principal Examining Bodies in this country , including the College of Preceptors , the London University , the Civil Service Commissioners , and the Examiners for the Oxford and Cambridge Local Examinations . It is believed that none of ...
Page 57
... cwt . for tare ; tret as usual ; and cloff 2 lb per hhd ? SIMPLE INTEREST . INTEREST is money paid for the loan of money . The principal is the sum of money lent . The rate per cent , is the sum to be TARE AND TRET- SIMPLE INTEREST . 57.
... cwt . for tare ; tret as usual ; and cloff 2 lb per hhd ? SIMPLE INTEREST . INTEREST is money paid for the loan of money . The principal is the sum of money lent . The rate per cent , is the sum to be TARE AND TRET- SIMPLE INTEREST . 57.
Page 58
... principal and interest added together . Thus , if I get from a banker £ 100 at 5 per cent . , I must pay him back at the end of the year the principal , viz . , £ 100 , and the interest , viz . , £ 5 . The principal and inte rest , viz ...
... principal and interest added together . Thus , if I get from a banker £ 100 at 5 per cent . , I must pay him back at the end of the year the principal , viz . , £ 100 , and the interest , viz . , £ 5 . The principal and inte rest , viz ...
Page 63
... principal for 5 = 1 year at 5 per cent . , viz . £ 12 , 0s . 6d . and add it to the principal . At the beginning of the second year the principal is £ 252 , 108 . £ 8. d . 240 10 0 1st year's principal . add 12 0 6 1st year's interest ...
... principal for 5 = 1 year at 5 per cent . , viz . £ 12 , 0s . 6d . and add it to the principal . At the beginning of the second year the principal is £ 252 , 108 . £ 8. d . 240 10 0 1st year's principal . add 12 0 6 1st year's interest ...
Page 125
... Ans . Hence the rule generally given to find the interest : -Multiply the principal by the rate per cent . and the number of years , and divide by 100 . 7. Find the interest of £ 188 , 68. 4d THE UNITARY SYSTEM- -SIMPLE INTEREST . 125.
... Ans . Hence the rule generally given to find the interest : -Multiply the principal by the rate per cent . and the number of years , and divide by 100 . 7. Find the interest of £ 188 , 68. 4d THE UNITARY SYSTEM- -SIMPLE INTEREST . 125.
Other editions - View all
Unitary Arithmetic: Embodying the First Book of Arithmetic of the Irish ... Alexander Kennedy Isbister No preview available - 2018 |
Unitary Arithmetic: Embodying the First Book of Arithmetic of the Irish ... Alexander Kennedy Isbister No preview available - 2015 |
Common terms and phrases
18 days acres amount annum Arithmetic avoirdupois B's share bill Bought brokerage bushels cent circulating decimal COLLEGE OF PRECEPTORS common denominator compound fractions compound interest contained cost decimal places digits divide dividend divisor drams EXAMPLE 2.-Reduce Express farthings feet find a fourth find the interest Find the value four hundred fourth proportional furlongs gain gallons guineas hhds horses hundred and sixty improper fractions inches integer lb 4 oz least common least common multiple lowest terms miles millions six hundred mixed number months Multiply ounce pence perches pound Proof by Vulgar pupil quantity quotient recurring decimals Reduce the following remainder roods RULE RULE.-Multiply shillings simple fraction sold subtract tare thousandths tons tret troy TROY WEIGHT Unitary System vulgar fraction week weight whole numbers worth yards of cloth
Popular passages
Page 92 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Page 60 - DISCOUNT. DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a debt payable at some future...
Page 96 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Page 92 - Rule. — Divide the numerator by the denominator, the quotient will be the whole number...
Page 79 - RULE. Reduce the fraction to its lowest terms, then extract the square root of the numerator for a new numerator, and the square root of the denominator for a new denominator. If...
Page 9 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards — 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq. mi.) Cubic Measure 1728 cubic inches (cu.