Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate : Containing a Complete System for All Practical Purposes Being in Dollars and CentsMarshall, Williams & Butler, 1829 - 284 σελίδες |
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Σελίδα 26
... acres of land for 8 dollars ; how much did he lay out in all ? 9. How old would you be , were your age double what it now is ? 10. If you had three times as many fingers and thumbs as you have now , how many would you have in all ? 11 ...
... acres of land for 8 dollars ; how much did he lay out in all ? 9. How old would you be , were your age double what it now is ? 10. If you had three times as many fingers and thumbs as you have now , how many would you have in all ? 11 ...
Σελίδα 68
... acres of land cost , at $ 12,25 ( $ 124 ) an acre ? -45325 . What will 3700 acres , at $ 15,50 ( $ 15 ) an acre ? - 57350. A. $ 1026,75 . 11. What will 27000 yards of broadcloth cost , at $ 3,50 ( $ 34 ) a yard ? -94500 . At $ 2,33 ...
... acres of land cost , at $ 12,25 ( $ 124 ) an acre ? -45325 . What will 3700 acres , at $ 15,50 ( $ 15 ) an acre ? - 57350. A. $ 1026,75 . 11. What will 27000 yards of broadcloth cost , at $ 3,50 ( $ 34 ) a yard ? -94500 . At $ 2,33 ...
Σελίδα 80
... acre . 1 square mile . 30 square yards , or 2721 square feet , 40 square rods 4 square roods 640 square acres 5 ? 1. How many square inches in 2 square feet ? 2. How many square feet in 3 square yards ? In 4 ? In In 6 ? In 7 ? In 8 ? In ...
... acre . 1 square mile . 30 square yards , or 2721 square feet , 40 square rods 4 square roods 640 square acres 5 ? 1. How many square inches in 2 square feet ? 2. How many square feet in 3 square yards ? In 4 ? In In 6 ? In 7 ? In 8 ? In ...
Σελίδα 91
... acres , how many roods ? A. 2000 . 99. In 2000 roods , how many acres ? A. 500 . 100. In 15 tons of hewn timber , how many solid inches ? A. 1296000 . 101. In 1296000 solid inches of hewn timber , how many tons ? 4. 15 . 102. In 20 ...
... acres , how many roods ? A. 2000 . 99. In 2000 roods , how many acres ? A. 500 . 100. In 15 tons of hewn timber , how many solid inches ? A. 1296000 . 101. In 1296000 solid inches of hewn timber , how many tons ? 4. 15 . 102. In 20 ...
Σελίδα 92
... acres , of which no more than 200 are to be tilled ; how many poles are there in the remainder ? A. 32000 . 122. In a lunar month , of 27 days , 7 hours , 43 minutes , 5 seconds , how many seconds ? A. 2360585 . 123. How many seconds is ...
... acres , of which no more than 200 are to be tilled ; how many poles are there in the remainder ? A. 32000 . 122. In a lunar month , of 27 days , 7 hours , 43 minutes , 5 seconds , how many seconds ? A. 2360585 . 123. How many seconds is ...
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12 cents 12 leaves 25 cents 50 cents acres amount annuity apiece apples bbls broadcloth bushels called ciphers cloth cost common denominator common fraction compound interest contained cord feet corn cube root currency derive the following dimes divide dividend divisor dollars equal example Exercises farthings federal money feet long feet wide following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction James least common least common multiple length lowest terms miles mills mixed number molasses months Multiply number of terms OPERATION oranges ounces payment pence pints pounds present worth proceed pupil pwts quarts ratio Reduce remainder shillings Slate sold solid feet solid inches square feet square rods square root subtract third term units whole number write yards of cloth