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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Σελίδα 2
... reducing Fractions to a Common Denominator , by cross - multiplication , given in the original work of the Irish Board ( pp . 69 et seq . ) , is now seldom used : although it is still adhered to by some Teachers , owing to its ...
... reducing Fractions to a Common Denominator , by cross - multiplication , given in the original work of the Irish Board ( pp . 69 et seq . ) , is now seldom used : although it is still adhered to by some Teachers , owing to its ...
Σελίδα 3
... Reduction , continued 71 Promiscuous · Reduction 35 cises Weights and Measures 36 Decimals Reduction of 42 Addition Simple Proportion 43 Subtraction Exer- 73 73 • · 74 74 CITY TORREN 222 62 63 64 65 67 69 70 70 71 Compound Proportion ...
... Reduction , continued 71 Promiscuous · Reduction 35 cises Weights and Measures 36 Decimals Reduction of 42 Addition Simple Proportion 43 Subtraction Exer- 73 73 • · 74 74 CITY TORREN 222 62 63 64 65 67 69 70 70 71 Compound Proportion ...
Σελίδα 4
... Reduction 92 • age , & c . . 124 96 Simple Interest 125 · Subtraction Multiplication Division Concrete Quantities 102 Miscellaneous Ex- amples 97 · Discount 128 99 Stocks 129 · 100 Barter 130 104 · Decimals • 106 Reduction Addition 106 ...
... Reduction 92 • age , & c . . 124 96 Simple Interest 125 · Subtraction Multiplication Division Concrete Quantities 102 Miscellaneous Ex- amples 97 · Discount 128 99 Stocks 129 · 100 Barter 130 104 · Decimals • 106 Reduction Addition 106 ...
Σελίδα 35
... REDUCTION . REDUCTION is the bringing of one denomination to an other without altering its value . Case I. - To bring from a higher to a lower . RULE WITH EXAMPLE . - Multiply by as many of the lower as make one of the higher . Thus to ...
... REDUCTION . REDUCTION is the bringing of one denomination to an other without altering its value . Case I. - To bring from a higher to a lower . RULE WITH EXAMPLE . - Multiply by as many of the lower as make one of the higher . Thus to ...
Σελίδα 36
... Reduce £ 7,632 , 178. 0 d . to farthings . 27. Reduce £ 3,010 , 11s . 8d . to farthings . 28. In 7,324 guineas , how many ninepences ? 29. How often is three farthings contained in £ 742 , 17s . 9 d . ? 30. In 7690 fourpences , how many ...
... Reduce £ 7,632 , 178. 0 d . to farthings . 27. Reduce £ 3,010 , 11s . 8d . to farthings . 28. In 7,324 guineas , how many ninepences ? 29. How often is three farthings contained in £ 742 , 17s . 9 d . ? 30. In 7690 fourpences , how many ...
Άλλες εκδόσεις - Προβολή όλων
Unitary Arithmetic: Embodying the First Book of Arithmetic of the Irish ... Alexander Kennedy Isbister Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Unitary Arithmetic: Embodying the First Book of Arithmetic of the Irish ... Alexander Kennedy Isbister Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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
Δημοφιλή αποσπάσματα
Σελίδα 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.
Σελίδα 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...
Σελίδα 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.
Σελίδα 92 - Rule. — Divide the numerator by the denominator, the quotient will be the whole number...
Σελίδα 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...
Σελίδα 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.