The principles and practice of arithmetic and mensuration: with the use of logarithms1847 |
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Side iii
... examples in the more ele- mentary parts , and have in a great measure neglected the treatment of fractions and decimals ; but these , in fact , ought to be made the foundation of all arithmetical knowledge . By destroying , also , at ...
... examples in the more ele- mentary parts , and have in a great measure neglected the treatment of fractions and decimals ; but these , in fact , ought to be made the foundation of all arithmetical knowledge . By destroying , also , at ...
Side iv
... Examples have been selected from various common stores , and especially from the collections made by Dr. Hutton and Messrs . Wrigley and Johnson ; and to these works and some others , which are acknowledged in the text , all those are ...
... Examples have been selected from various common stores , and especially from the collections made by Dr. Hutton and Messrs . Wrigley and Johnson ; and to these works and some others , which are acknowledged in the text , all those are ...
Side v
... Examples in Fractions in Extraction of Roots in Proportions , & c . in Logarithms · Table of Squares , Cubes , and Roots Specific Gravities Mensuration : Definitions of Plane Figures - 68 · 81 - 84 86 - 90 93 • 96 · 99 - 101 - 103 - 112 ...
... Examples in Fractions in Extraction of Roots in Proportions , & c . in Logarithms · Table of Squares , Cubes , and Roots Specific Gravities Mensuration : Definitions of Plane Figures - 68 · 81 - 84 86 - 90 93 • 96 · 99 - 101 - 103 - 112 ...
Side 3
... EXAMPLES . Express in words the following numbers , viz.:- 34 96 380 704 6134 9028 15080 72003 109026 483500 2500639 7523000 13405670 47050023 309025600 Set down in figures the following numbers : - Fifty - seven . Two hundred and ...
... EXAMPLES . Express in words the following numbers , viz.:- 34 96 380 704 6134 9028 15080 72003 109026 483500 2500639 7523000 13405670 47050023 309025600 Set down in figures the following numbers : - Fifty - seven . Two hundred and ...
Side 5
... EXAMPLES . 1 . 2 . 3 . 4 . 123 12345 12345 12345 456 67890 67890 876 84 98765 9876 9087 79 43210 543 56 3 12345 21 234 421 67890 9 1012 1166 302445 90684 23610 Ex . 5. Add 3426 ; 9024 ; 5106 ; 8890 ; 1204 , together . Ans , 27650 . 6 ...
... EXAMPLES . 1 . 2 . 3 . 4 . 123 12345 12345 12345 456 67890 67890 876 84 98765 9876 9087 79 43210 543 56 3 12345 21 234 421 67890 9 1012 1166 302445 90684 23610 Ex . 5. Add 3426 ; 9024 ; 5106 ; 8890 ; 1204 , together . Ans , 27650 . 6 ...
Vanlige uttrykk og setninger
12 feet 20 feet 9 inches acres amount annum arithmetic arithmetic series avoirdupois base breadth bushels cask cent chord circle circumference compound interest cone contained cost cube root cubic foot cubic inches decimal denominator diagonal diameter Divide dwts elliptical equal EXAMPLES feet 6 inches feet 9 figure Find the area Find the cube Find the square Find the value fraction frustum gallons greatest common measure guinea inches broad inches long least common multiple length logarithms miles moidore months Multiply number of terms ounces parabolic conoid perpendicular piastre piece pints pound pound sterling quantities quarter girt radius Reduce Required the area Required the difference Required the solidity Required the sum rhombus roof segment shillings side solid content specific gravity spheroid square roots square yards sterling subtract surface thickness trapezium triangle triangular troy Troy Weight vulgar fractions weight wine
Populære avsnitt
Side 17 - = 1 Hour 24 Hours => 1 Day 7 Days = 1 Week 28 Days =• 1 Lunar Month 28, 29, 30, or 31 Days = 1 Calendar Month 12 Calendar Months...
Side 17 - The term, however, when used to express the fineness of gold, has a relative meaning only. Every mass of alloyed gold is supposed to be divided into 24 equal parts ; thus the standard for coin is 22 carat fine, that is, it consists of 22 parts of pure gold and 2 parts of alloy.
Side 13 - An inch is the smallest lineal measure to which a name is given, but subdivisions are used for many purposes. Among mechanics, the inch is commonly divided into eighth*.
Side 16 - By comparing the number of grains in the Avoirdupois and Troy pound and ounce respectively, it appears that the Troy pound is less than the Avoirdupois, in the proportion of 14 to 17 nearly ; but the Troy ounce is greater than the Avoirdupois, in the proportion of 79 to 72 nearly.
Side 168 - PAINTERS' WORK. PAINTERS' work is computed in square yards. Every part is measured where the colour lies ; and the measuring line is forced into all the mouldings and corners. Windows are done at so much a piece. And it is usual to allow double measure for carved mouldings, &c.
Side 9 - By division we ascertain how often one number is contained in another. The number to be divided is called the dividend. The number to divide by is called the divisor. The number of times the dividend contains the divisor is called the quotient.
Side 87 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Side 172 - In turning a one-horse chaise within a ring of a certain diameter, it was observed that the outer wheel made two turns, while the inner made but one: the wheels were both 4 feet high ; and supposing them fixed at the distance of 5 feet asunder on the axletree, what was the circumference of the track described by the outer wheel ? Ans. 62-83 feet. QUEST. 12. What is the side of that equilateral triangle, whose area cost as much paving at 8d.
Side 117 - If 248 men, in 5 days, of 11 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench...
Side 14 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...