Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate ...Roe Lockwood, 1831 - 268 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 34.
Σελίδα 15
... piece of work together in 6 days ; how many days will it take William to do the same work alone ? 24. If you pay eight dollars for 1 quarter's tuition , what will 2 quarters come to ? What will 3 ? 5 ? 7 ? 9 ? 11 ? 12 ? 25. If the ...
... piece of work together in 6 days ; how many days will it take William to do the same work alone ? 24. If you pay eight dollars for 1 quarter's tuition , what will 2 quarters come to ? What will 3 ? 5 ? 7 ? 9 ? 11 ? 12 ? 25. If the ...
Σελίδα 16
... piece of work ; how many dollars is each man's part ? How many times 12 in 96 ? Why ? 13. There are 4 quarts in a gallon ; what is a quart of mʊ- lasses worth , when a gallon is worth 32 cents ? How many times 4 in 32 ? Why ? 14. An ...
... piece of work ; how many dollars is each man's part ? How many times 12 in 96 ? Why ? 13. There are 4 quarts in a gallon ; what is a quart of mʊ- lasses worth , when a gallon is worth 32 cents ? How many times 4 in 32 ? Why ? 14. An ...
Σελίδα 36
... piece of cloth , containing 489 yards , and sold 365 yards ; how many yards had he left ? A. 124 yards . 8. If you have 20 dollars in your pocket , and owe 15 dollars , how many dollars will you have left in your pocket , when your ...
... piece of cloth , containing 489 yards , and sold 365 yards ; how many yards had he left ? A. 124 yards . 8. If you have 20 dollars in your pocket , and owe 15 dollars , how many dollars will you have left in your pocket , when your ...
Σελίδα 40
... piece of work in 137 days , how long will it take one man to do the same ? A. 49731 days . C. What will 234 barrels of beef come to , at 15 dollars a bar- rel ? At 13 dollars a barrel ? A. 6552 dollars . 7. If a man receive 256 cents ...
... piece of work in 137 days , how long will it take one man to do the same ? A. 49731 days . C. What will 234 barrels of beef come to , at 15 dollars a bar- rel ? At 13 dollars a barrel ? A. 6552 dollars . 7. If a man receive 256 cents ...
Σελίδα 54
... Q. Which is imaginary ? A. The mill , as there is no piece of money of that denomination * * There are , however , half eagles , and half dimes , real coins . Q. What are all the denominations of Federal Money ? 54 ARITHMETIC .
... Q. Which is imaginary ? A. The mill , as there is no piece of money of that denomination * * There are , however , half eagles , and half dimes , real coins . Q. What are all the denominations of Federal Money ? 54 ARITHMETIC .
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 leaves 50 cents acres amount answer apiece apples bbls broadcloth bushels of rye called ciphers cloth cost common fraction compound interest contained cord feet cube currency decimal places derive the following difference dimes divide dividend dollars equal example Exercises farthings federal money feet long feet wide figure following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction least common denominator least common multiple length lowest terms merchant bought miles mills mixed number molasses months multiplicand multiply OPERATION oranges ounces payment pence pints pound present worth principal proceed proportion pupil pwts quarts rate per cent ratio Reduce remainder Rufus separatrix shillings Slate sold solid feet square feet square rods square root subtract third term units whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 199 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 81 - TABLE. 60 seconds" make 1 minute, marked '. 60 minutes • 1 degree, °. 30 degrees - 1 sign, s. 12 signs or 360° 1 circle, c.
Σελίδα 21 - Decedents," and to repeal said original sections, -and to repeal sections one (1), two (2), three (3), four (4), five (5), six (6), seven...
Σελίδα 76 - Measure. 3 barley corns (bc) make 1 inch, marked in. 12 inches, 1 foot, ft. 3 feet, 1 yard, yd. 5^ yards, 1 rod, pole, or perch.
Σελίδα 242 - 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.
Σελίδα 246 - Multiply the sum of the extremes by the number of terms, and half the product will be the sum of all the terms.
Σελίδα 227 - A hare starts 12 rods before a greyhound, but is not perceived by him till she has been up 45 seconds ; she scuds away at the rate of 10 miles an hour, and the dog...
Σελίδα 6 - Two 2 Three 3 Four 4 Five 5 Six 6 Seven 7 Eight 8 Nine 9 Ten 10 Eleven 11 Twelve 12 Thirteen 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen 17...
Σελίδα 212 - A. 100 feet -í- 50 = 2 tons! 10. How many bricks 8 inches long, 4 inches wide, and 2| inches thick, will build a wall in front of a garden, which is to be 240 feet long, 6 feet high, and 1 foot 6 inches wide ? A.
Σελίδα 256 - Leg are given, to find the Other Leg;— From the square of the hypothenuse subtract the square of the given leg, and the square root of the remainder will be the other. 3. A river, 80 yarda wide, passée by a fort, the walla of which are 60 yard« h ii'li ; now, what is the distance from the top of the wali to the opposite bank ol'the river?