Arithmetic Designed for Academies and Schools: With AnswersA.S. Barnes & Company, 1844 - 340 pages |
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Page 102
... base of the cube , which is the face on which it stands , contains 3x3 = 9 square feet . Therefore 9 cubes , of one foot each , can be placed on the base . If the solid were one foot high it would contain 9 cubic feet ; if it were 2 ...
... base of the cube , which is the face on which it stands , contains 3x3 = 9 square feet . Therefore 9 cubes , of one foot each , can be placed on the base . If the solid were one foot high it would contain 9 cubic feet ; if it were 2 ...
Page 259
... base by its altitude . EXAMPLES . 1. The base of a triangle is 40 yards and the perpen dicular 20 yards : what is the area ? We first multiply the base by the altitude and the product is square yards , which we divide by 2 for the area ...
... base by its altitude . EXAMPLES . 1. The base of a triangle is 40 yards and the perpen dicular 20 yards : what is the area ? We first multiply the base by the altitude and the product is square yards , which we divide by 2 for the area ...
Page 263
... base by the altitude , and the product will be the content . EXAMPLES . 1. What is the content of a square prism , each side of the square which forms the base being 15 , and the altitude of the prism 20 feet ? We first find the area of ...
... base by the altitude , and the product will be the content . EXAMPLES . 1. What is the content of a square prism , each side of the square which forms the base being 15 , and the altitude of the prism 20 feet ? We first find the area of ...
Page 264
... base is 6509 and altitude 27 ? Ans . 175743 . 3. Required the surface of a cylinder , the diameter of whose base is 20 and the altitude 20 ? Ans . § 205. To find the solidity of a cylinder - Multiply the area of the base by the altitude ...
... base is 6509 and altitude 27 ? Ans . 175743 . 3. Required the surface of a cylinder , the diameter of whose base is 20 and the altitude 20 ? Ans . § 205. To find the solidity of a cylinder - Multiply the area of the base by the altitude ...
Page 265
... base is 18 and the altitude 27 ? Ans . 2290,2264 . ་ 3. What is the solid content of a cone the diameter of whose base is 20 and the altitude 30 ? 4. What is the solidity of a cone whose feet , and the diameter of the base 10 feet ? 5 ...
... base is 18 and the altitude 27 ? Ans . 2290,2264 . ་ 3. What is the solid content of a cone the diameter of whose base is 20 and the altitude 30 ? 4. What is the solidity of a cone whose feet , and the diameter of the base 10 feet ? 5 ...
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Common terms and phrases
acres amount annex apiece apples barrels Bought bushels bushels of wheat called casks cent per annum ciphers cloth cost column common denominator common difference composite number contains cords cube root cubic Currency decimal fraction decimal places denominate number diameter dimes dividend division dollars drams Dry measure equal EXAMPLES express farthings Federal Money feet figures following RULE foot four gallon given number gives greatest common divisor Hence hogshead hundred hundredths improper fractions inches least common multiple lower denomination lowest terms measure merchant miles mills minuend mixed number months multiplicand multiply number of terms OPERATION ounces paid payment pence pints quarts quotient receive Reduce remainder Repeat the Table rods sell sheep shillings simple numbers sold solid square root subtract sugar tens thousandths Troy weight tuns VULGAR FRACTIONS weight whole number wine Write yards of cloth
Popular passages
Page 175 - When any decimal number is to be divided by 10, 100, 1000, &c. the division is made by removing the decimal point as many places to the left as there are...
Page 279 - THE CONDITION of the above obligation is such, that if the above bounden James Wilson, his heirs, executors, or administrators, shall well and truly pay or cause to be paid, unto the above named John Pickens, his executors, administrators, or assigns, the just and full sum of Here insert the condition.
Page 139 - Divide the numerator by the denominator. The quotient will be the whole number, and the remainder, if...
Page 245 - Which proves that the square of a number composed of tens and units contains, the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Page 140 - 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 45 - We have seen that multiplying by a whole number is taking the multiplicand as many times as there are units in the multiplier.
Page 107 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Page 74 - Mills. 10 mills (m.) make 1 cent, marked ct. 10 cents " 1 dime, " d. 10 dimes " 1 dollar,
Page 279 - Eighty dollars lawful money of the United States of America, to be paid to the said...