Practical and Mental Arithmetic, on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate ... To which is Added, a Practical System of Book KeepingHowe & Bates, 1836 - 284 σελίδες |
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Σελίδα 2
... ten cents , and a pear for two cents , how many cents will pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six ...
... ten cents , and a pear for two cents , how many cents will pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six ...
Σελίδα 17
... What does the letter X stand for ? A. Ten . Q. What does the letter L stand for ? A. Fifty . • Q. What does the letter C stand for ? A. One hundred . Q. What does the letter D stand for ? A. 2 * NUMERATION . 17 Numeration,
... What does the letter X stand for ? A. Ten . Q. What does the letter L stand for ? A. Fifty . • Q. What does the letter C stand for ? A. One hundred . Q. What does the letter D stand for ? A. 2 * NUMERATION . 17 Numeration,
Σελίδα 18
... ten ; what do two X's stand for ? A. Twenty . Q. What , then , is the value of a letter repeated ? A. It repeats the value as often as it is used . Q. How many letters do we use for expressing numbers ? A. Seven . Q. Will you name them ...
... ten ; what do two X's stand for ? A. Twenty . Q. What , then , is the value of a letter repeated ? A. It repeats the value as often as it is used . Q. How many letters do we use for expressing numbers ? A. Seven . Q. Will you name them ...
Σελίδα 19
... ten , as we have no one character that will do it , what two characters do we make use of to represent this number ? A ... tens ' place . Q. Write down in figures , on the slate , the number ten ; away the 1 , and what will be left ? A ...
... ten , as we have no one character that will do it , what two characters do we make use of to represent this number ? A ... tens ' place . Q. Write down in figures , on the slate , the number ten ; away the 1 , and what will be left ? A ...
Σελίδα 20
... tens , .... or twenty , 20 ...... or thirty , .30 .......... or forty , .. .40 ........ or fifty , ... ..50 ......... or sixty , .. ..60 ..70 ..90 Three tens , Four tens , Five tens ,. Six tens , .. Seven tens ,. ...
... tens , .... or twenty , 20 ...... or thirty , .30 .......... or forty , .. .40 ........ or fifty , ... ..50 ......... or sixty , .. ..60 ..70 ..90 Three tens , Four tens , Five tens ,. Six tens , .. Seven tens ,. ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 inches 50 cents acres amount annexing answer apiece apples bbls broadcloth bushels bushels of rye called ciphers cloth cost common difference common fraction compound interest contained cord feet cube root cubic currency decimal decimal places derive the following divide dividend dollars equal example Exercises federal money feet long feet wide following RULE foot gain gallons greatest common divisor hence hogshead illustrations we derive improper fraction least common multiple leaves length lowest terms miles mills mixed number molasses months Multiply number of terms OPERATION oranges ounces payment pence pints pound present worth proceed proportion pupil quarts quotient figure rate per cent ratio Reduce remainder repetend shillings Slate solid feet solid inches square feet square rods square root subtract third term whole number write yards of cloth
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Σελίδα 2 - One 1 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 Eighteen 18 Nineteen 19 Twenty -.20 Twenty-one 21 Twenty-two 22 Twenty-three 23 Twenty-four 24...
Σελίδα 209 - 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 79 - In 2 ? In 3 ? In 4? In 5? In 6? In 7? In 8? In 9? In 10? In 11 ? 5. How many times is 6 contained in 1 ? In 2 ? In 3 ? In 4? In 5? In 6?
Σελίδα 257 - 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 267 - Hence, to find the present worth of any annuity, at 5 or 6 per cent...
Σελίδα 261 - Divide the difference of the extremes by the common difference, and the quotient, increased by 1 , will be the answer.
Σελίδα 271 - A's income $400 ; A spends $300; B $450. 11. There is a fish whose head is 8 feet long, his tail is as long as his head and half...
Σελίδα 44 - The Dividend is the number to be divided. The Divisor is the number by which we divide. The Quotient is the number of times...
Σελίδα 210 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the year ; add it to the sum paid, and deduct that sum from the principal and interest, added...
Σελίδα 176 - Divide the given interest by the interest of the given sum, at 1 per cent, for the given time ; the quotient will be the required rate.