Arithmetic: In which the Principles of Operating by Numbers are Analytically Explained and Synthetically Applied : Illustrated by Copious Examples : Designed for the Use of Schools and AcademiesJ.H. Spalter & Company, 1848 - 312 σελίδες |
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Σελίδα 15
... rods , & c . By the aid of numbers quantities may either be added to- gether , or one quantity may be taken from another . Arithmetic is the art of making calculations upon quanti- ties by means of numbers . Questions.¶ 10. Numbers are ...
... rods , & c . By the aid of numbers quantities may either be added to- gether , or one quantity may be taken from another . Arithmetic is the art of making calculations upon quanti- ties by means of numbers . Questions.¶ 10. Numbers are ...
Σελίδα 38
... the method of proof ? A figure of any one order multiplied by some figure of another order , the product will be what ? EXAMPLES FOR PRACTICE . 3. There are 320 rods in კვ . ¶ 23 . MULTIPLICATION OF SIMPLE NUMBERS .
... the method of proof ? A figure of any one order multiplied by some figure of another order , the product will be what ? EXAMPLES FOR PRACTICE . 3. There are 320 rods in კვ . ¶ 23 . MULTIPLICATION OF SIMPLE NUMBERS .
Σελίδα 39
... rods in a mile ; how many rods are there in 57 miles ? 320 X 57 = how many ? 4. It is 436 miles from Boston to the city of Washington ; how many rods is it ? 5. What will 784 chests of tea cost , at 69 dollars a chest ? 784 × 69 = how ...
... rods in a mile ; how many rods are there in 57 miles ? 320 X 57 = how many ? 4. It is 436 miles from Boston to the city of Washington ; how many rods is it ? 5. What will 784 chests of tea cost , at 69 dollars a chest ? 784 × 69 = how ...
Σελίδα 69
... rods in a plat of ground 5 rods long and 3 - rods wide ? D A с B SOLUTION . -A square rod is a square measuring 1 rod on each side , like one of those in the annexed dia- gram . We see from the diagram that there are as many squares in ...
... rods in a plat of ground 5 rods long and 3 - rods wide ? D A с B SOLUTION . -A square rod is a square measuring 1 rod on each side , like one of those in the annexed dia- gram . We see from the diagram that there are as many squares in ...
Σελίδα 70
... rods by the square rods in a piece of land 3 rods long by 1 rod wide ; thus , 153 rods in length , Ans . EXAMPLES . 2. A piece of ground containing 1280 square rods , is S rods in width ; what is its length ? 3. A floor containing 736 ...
... rods by the square rods in a piece of land 3 rods long by 1 rod wide ; thus , 153 rods in length , Ans . EXAMPLES . 2. A piece of ground containing 1280 square rods , is S rods in width ; what is its length ? 3. A floor containing 736 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annexing apples Arithmetic bought bushels called ciphers common divisor common fraction composite number compound interest Compound Numbers contained cord cost cube root cubic decimal fractions diameter divided dividend division dollars equal EXAMPLES FOR PRACTICE expressed factors farthings feet long figure foot frac gallons Give given number greatest common divisor Hence hogshead hundred hundredths improper fraction inches integers last term length measure merchant miles mills minuend mixed number months multiplicand multiply NOTE number of terms OPERATION oranges paid payment pence pieces pound principal proper fraction proportion pupil quantity quarts Questions quotient rate per cent ratio receive Reduce remainder rule shillings side sold solid feet SOLUTION square miles square root subtraction subtrahend tens tenths third thousandths tion Troy weight units weight whole number write
Δημοφιλή αποσπάσματα
Σελίδα 236 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 146 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 49 - The number to be divided is called the dividend. The number by which we divide is called the divisor. The number which shows how many times the divisor is contained in the dividend is called the quotient.
Σελίδα 145 - Time. 60 seconds (S.) make 1 minute, marked M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, 1 week, ' w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June, and November, February twenty-eight alone, all the rest have thirty-one.
Σελίδα 243 - If 248 men, in 5 days, of 11 hours each, can dig a trench 230 yards long, 3 wide...
Σελίδα 196 - What is the interest of $216'80, at 7 per cent., for 1 month ? for 2 months ? 3 mo. ? 4 mo. ? 5 mo. ? 6 mo. ? 7 mo. ? 8 mo. ? 9 mo.? 10 mo. ? 11 mo.
Σελίδα 279 - RULE.* — Multiply the sum of the extremes by the number of terms, and half the product will be the answer.
Σελίδα 143 - TABLE. 4 gills (gi.) - make - - 1 pint, marked pt. 2 pints ------- 1 quart, - - - qt. 4 quarts ------ 1 gallon, - - - gal. 31£ gallons ------ 1 barrel, - - - bar.
Σελίδα 278 - The extremes and the number of terms being given, to find the sum of all the terms.
Σελίδα 41 - When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand, so increased, will be the product required.