The American ArithmeticJ.P. Jewett & Company, 1847 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 14.
Σελίδα 50
... wall in 10 days , how many rods can 40 men build in the same number of days ? 26. What is 40 times 1 twenty - fourth of 720 ? 27. What is 1 fortieth of 24 times 1200 ? FEDERAL MONEY . Art . 35. MONEY is a measure 50 PRACTICAL QUESTIONS .
... wall in 10 days , how many rods can 40 men build in the same number of days ? 26. What is 40 times 1 twenty - fourth of 720 ? 27. What is 1 fortieth of 24 times 1200 ? FEDERAL MONEY . Art . 35. MONEY is a measure 50 PRACTICAL QUESTIONS .
Σελίδα 66
... walls . A square of earth is equal to 216 cubic feet . 1. In 4 tons of timber , how many cubic. 1. In 9 square acres , how many sq . roods ? In 10 sq . a . ? In 11 sq . a . In 12 sq . a . ? many sq . feet ? 3. In 2 sq . rods , how sq ...
... walls . A square of earth is equal to 216 cubic feet . 1. In 4 tons of timber , how many cubic. 1. In 9 square acres , how many sq . roods ? In 10 sq . a . ? In 11 sq . a . In 12 sq . a . ? many sq . feet ? 3. In 2 sq . rods , how sq ...
Σελίδα 72
... walls of a house 44 feet long , 40 feet wide , and 20 feet high ; each brick being 8 inches long , 4 inches wide , and 24 inches thick ; the thickness of the walls to be 12 inches , and no deduction to be made for doors and windows ? 13 ...
... walls of a house 44 feet long , 40 feet wide , and 20 feet high ; each brick being 8 inches long , 4 inches wide , and 24 inches thick ; the thickness of the walls to be 12 inches , and no deduction to be made for doors and windows ? 13 ...
Σελίδα 153
... walls of a house in 5 days , how many days will it take 8 men to build the same walls ? 1. If 5 yards of broadcloth cost 30 dollars , how lars will 8 yards of the same cloth cost ? 1ST STATEMENT . yds . yds . $ $ 5 : 8-30 : 48. Ans ...
... walls of a house in 5 days , how many days will it take 8 men to build the same walls ? 1. If 5 yards of broadcloth cost 30 dollars , how lars will 8 yards of the same cloth cost ? 1ST STATEMENT . yds . yds . $ $ 5 : 8-30 : 48. Ans ...
Σελίδα 159
... wall 20 feet long , 6 feet high , and 4 feet thick , in 16 days , in what number of days will 24 men build a wall 200 feet long , 8 feet high , and 6 feet thick ? 1ST STATEMENT . 1 4 24 : 6 1 1 20 : 200 10 5 1 3 6 : 8 41 12 4 : 6 3 1 da ...
... wall 20 feet long , 6 feet high , and 4 feet thick , in 16 days , in what number of days will 24 men build a wall 200 feet long , 8 feet high , and 6 feet thick ? 1ST STATEMENT . 1 4 24 : 6 1 1 20 : 200 10 5 1 3 6 : 8 41 12 4 : 6 3 1 da ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 leaves 15 dollars amount of $1 annuity Boston broadcloth bushels cents a pound Change ciphers circle circumference compound interest contain cost cube root cubic feet cubic foot decimal fraction diameter difference discount divided dividend divisor express farthings federal money feet in length find the number following rule frustum gallons geometrical series given number given sum greater number Hence hundred hundredths improper fraction least common multiple leaves 11 lower denomination measure merchant purchased miles mills mixed number months multiplicand multiply number of cubic number of dollars number of square number of terms ounces paid payment pence piece premium present worth prime factors prime number pwts quantity quotient ratio Reduce remainder right hand figures rods second power shillings side sold solid specific gravity square feet square root subtract Suppose surface tens thousandths units vulgar fraction weight whole number width write
Δημοφιλή αποσπάσματα
Σελίδα 233 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, &c.
Σελίδα 172 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due.
Σελίδα 157 - A wall to be built to the height of 27 feet, was raised to the height of 9 feet by 12 men in 6 days : how many men must be employed to finish the wall in 4 days at the same ruts.- of working 1 31.
Σελίδα 166 - ... 1 year 2 years 3 years 4 years 5 years 6 years 7 years 8 years 9 years 10 years 11 years 12 years...
Σελίδα 18 - January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31.
Σελίδα 95 - To reduce an improper fraction to a whole or mixed number, — RULE : Divide the numerator by the denominator ; the quotient will be the whole or mixed number.
Σελίδα 111 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 83 - The greatest common divisor of two or more numbers is the greatest number that will divide each of them without a remainder. Thus 6 is the greatest common divisor of 12, 18, and 24.
Σελίδα 282 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 10 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...