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 |
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Σελίδα vii
... inch cube should be less than half as much as an inch cube . In this case , the fac- tors are each half an inch , but the solid contents are much less than half a Bolid inch . In this work , the author has endeavoured to make every part ...
... inch cube should be less than half as much as an inch cube . In this case , the fac- tors are each half an inch , but the solid contents are much less than half a Bolid inch . In this work , the author has endeavoured to make every part ...
Σελίδα 15
... inches in ore foot ; how many are there in 2 feet ? In 5 feet ? In 6 feet ? In 12 feet ? 20. If a man earn 7 dollars in one week , how many dollars will , he earn in 2 weeks ? In 4 ? In 6 ? In 8 In 10 ? In 11 . In 12 ? 21. If 1 bushel ...
... inches in ore foot ; how many are there in 2 feet ? In 5 feet ? In 6 feet ? In 12 feet ? 20. If a man earn 7 dollars in one week , how many dollars will , he earn in 2 weeks ? In 4 ? In 6 ? In 8 In 10 ? In 11 . In 12 ? 21. If 1 bushel ...
Σελίδα 69
... inches , and is in the same pro- portion to the ale gallon of 232 solid inches as the pound Troy is to the pound avoirdupois . * Hogsheads containing liquors molasses , & c . are of various capazftiss , generally exceeding 100 gallons ...
... inches , and is in the same pro- portion to the ale gallon of 232 solid inches as the pound Troy is to the pound avoirdupois . * Hogsheads containing liquors molasses , & c . are of various capazftiss , generally exceeding 100 gallons ...
Σελίδα 70
... inches . Exercises for the Slate . 6. How many pints in 2 quarts ? In 3600 qts . ? A. 7204 pints . 7. How many quarts in 4 pints ? In 7200 pts . ? A. 3602 quarts . 8. How many gallens in 2 barrels ? In 620 bar . ? A. 22392 gallons ...
... inches . Exercises for the Slate . 6. How many pints in 2 quarts ? In 3600 qts . ? A. 7204 pints . 7. How many quarts in 4 pints ? In 7200 pts . ? A. 3602 quarts . 8. How many gallens in 2 barrels ? In 620 bar . ? A. 22392 gallons ...
Σελίδα 71
... Inches ( in . ) make . 4 Nails . 4 Quarters • • • marked . .11a 1 Quarter of a yd .. · · 1 Yard , • · • qr . yd . 1 Ell Flemish , ... E. Fl . 1 Ell English ,. E. E. * 3 Quarters 5 Quarters 6 Quarters • · 1 Ell French , • E. Fr .. 1. How ...
... Inches ( in . ) make . 4 Nails . 4 Quarters • • • marked . .11a 1 Quarter of a yd .. · · 1 Yard , • · • qr . yd . 1 Ell Flemish , ... E. Fl . 1 Ell English ,. E. E. * 3 Quarters 5 Quarters 6 Quarters • · 1 Ell French , • E. Fr .. 1. How ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 leaves 50 cents acres amount annexing apiece apples barrel bbls bushels of rye called ciphers cloth cost common divisor common fraction compound interest contained cord feet corn cube root currency decimal places Denom derive the following dimes divide dividend divisor and quotient dollars equal example Exercises farthings federal money feet long feet wide following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred hundredths illustrations we derive improper fraction least common denominator least common multiple length lowest terms merator miles mills mixed number molasses months multiplicand multiply OPERATION oranges ounces payment pence pints pound present worth proceed proportion pupil pwts quantity quarts ratio Reduce remainder shillings Slate solid feet square feet square rods square root subtract units whole number write yards of cloth
Δημοφιλή αποσπάσματα
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 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 - Divide the difference of the extremes by the common difference, and the quotient, increased by 1 , will be the answer.
Σελίδα 53 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 79 - In 3 ? In 4 ? In 5 ? In 6? In 7? In 8? In 9? In 10? In 20?
Σελίδα 71 - TABLE. 4 nails, (na.) or 9 inches, make 1 quarter, marked qr. 4 quarters, or 36 inches, - 1 yard, - - - - yd. 3 quarters, ------ 1 ell Flemish, - - E. Fl 5 quarters, ------ 1 ell English, - - EE 6 quarters, ------ 1 ell French, - - E. Fr 27.
Σελίδα 197 - COMPUTE the interest on the principal sum, from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due: add that interest to the principal, and from the sum subtract the payment made at that time, together with the preceding payments (if any) and the remainder forms a new principal ; on which, compute and subtract the interest, as upon the first principal: and proceed...
Σελίδα 245 - Hence, when the common difference, the first term, and tb^ number of terms, are given, to find the last term. — Multiply the common difference by the number of terms, less 1, and add the first term to the product.
Σελίδα 256 - When the hypotheouse and one 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.
Σελίδα 83 - TABLE. . •„,..., 4 farthings (qrs.) make 1 penny, marked d. 12 pence - - - - 1 shilling, - - s. 20 shillings - - - - 1 pound, - - £. Note.