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 |
From inside the book
Results 1-5 of 31
Page 8
... shilling . 20 shillings = 1 pound . 21 shillings = 1 guinea . £ denotes pounds , s . shillings , and d . pence . one farthing , or one quarter of anything . a halfpenny , or a half of anything . ... three farthings , or three - quarters ...
... shilling . 20 shillings = 1 pound . 21 shillings = 1 guinea . £ denotes pounds , s . shillings , and d . pence . one farthing , or one quarter of anything . a halfpenny , or a half of anything . ... three farthings , or three - quarters ...
Page 25
... shillings and 2 pence . Put the 2 pence under the pence column , and add the 2 shillings to the shilling column ; then 2 shillings and 7 shillings make 9 , and 6 make 15 , and 5 make 20 , and 2 make 22 ; now come down the column adding ...
... shillings and 2 pence . Put the 2 pence under the pence column , and add the 2 shillings to the shilling column ; then 2 shillings and 7 shillings make 9 , and 6 make 15 , and 5 make 20 , and 2 make 22 ; now come down the column adding ...
Page 27
... shillings from 12 , cannot ; add 20 shillings ( = 1 pound ) to the 12 , then 19 from 32 , there remain 13 , place the 13 under the shillings . Carry 1 to the 7 and proceed as in Simple Sub- traction . C EXERCISES . £ 8 . d . 49 17 4 ...
... shillings from 12 , cannot ; add 20 shillings ( = 1 pound ) to the 12 , then 19 from 32 , there remain 13 , place the 13 under the shillings . Carry 1 to the 7 and proceed as in Simple Sub- traction . C EXERCISES . £ 8 . d . 49 17 4 ...
Page 28
... shillings and six- pence ; what was the value of the ship ? 23. A tradesman borrowed £ 1,243 ; in January he paid £ 236 , 15s . Od .; in April £ 197 , 12s . 6d . ; in August £ 349 , 188. 8d .; and in December £ 283 , 0s . Od .; how much ...
... shillings and six- pence ; what was the value of the ship ? 23. A tradesman borrowed £ 1,243 ; in January he paid £ 236 , 15s . Od .; in April £ 197 , 12s . 6d . ; in August £ 349 , 188. 8d .; and in December £ 283 , 0s . Od .; how much ...
Page 29
... shillings , and carry 4 ; 7 times 6 are 42 and 4 carried make £ 46 . Place it under the pounds . 46 6 7 EXERCISES . £ 8. d . 64 7 4 2 £ 8. d . 43 12 £ s . d . 6 57 16 82 3 4 128 14 8 130 17 7 231 6 11 ( 1 ) 79 18 41 ( 2 ) ( 3 ) 68 14 91 ...
... shillings , and carry 4 ; 7 times 6 are 42 and 4 carried make £ 46 . Place it under the pounds . 46 6 7 EXERCISES . £ 8. d . 64 7 4 2 £ 8. d . 43 12 £ s . d . 6 57 16 82 3 4 128 14 8 130 17 7 231 6 11 ( 1 ) 79 18 41 ( 2 ) ( 3 ) 68 14 91 ...
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
acres added ADDITION amount annum Arithmetic bill Books Bought bushels called cent circulating cloth common compound interest contained cost crown decimal decimal places denominator difference digit discount Divide dividend divisible divisor equal EXAMPLE Express farthings feet figures Find the value four hundred fourth gain gallons given gross guineas horses hundred inches integer interest lowest terms MEASURE method miles millions mixed number months Multiply nine ounce paid pair pence perches person piece places pound present principal proportional pupil quantity questions quotient receive Reduce remainder result roods root RULE seven hundred share shillings simple six hundred sold square subtract sugar tare third thousand tons vulgar fraction week weight whole worth write yards
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.