A Practical Arithmetic: Upon the Basis of the Works of Geo. R. PerkinsD. Appleton, 1872 - 336 σελίδες |
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Σελίδα 7
... dollars . 6. That to which a concrete number is applied , is called its Denomination . In the last example , dollars is the denomination of the number eight . 7. Counting is naming the numbers in order ; as , one , two , three , four ...
... dollars . 6. That to which a concrete number is applied , is called its Denomination . In the last example , dollars is the denomination of the number eight . 7. Counting is naming the numbers in order ; as , one , two , three , four ...
Σελίδα 20
... dollars . It is always placed before the number . $ 32 is read thirty - two dollars . 3. Sold a picture for $ 33 , at a 20 ADDITION .
... dollars . It is always placed before the number . $ 32 is read thirty - two dollars . 3. Sold a picture for $ 33 , at a 20 ADDITION .
Σελίδα 21
... 17. If a person spends $ 10 on Monday , $ 5 on Tuesday , and as much on Wednesday as on both the previous days , how many dollars does he spend altogether ? 1 : 41. ADDING BY COLUMNS . - When the EXERCISE IN ADDITION . 21.
... 17. If a person spends $ 10 on Monday , $ 5 on Tuesday , and as much on Wednesday as on both the previous days , how many dollars does he spend altogether ? 1 : 41. ADDING BY COLUMNS . - When the EXERCISE IN ADDITION . 21.
Σελίδα 33
... dollar bill ? 13. A boy who has 58 cents , gives 32 cents to the poor . How many cents has he left ? 14. If a man buys a cow for $ 45 and a calf for $ 6 , and sells both for $ 62 , how much does he make by the operation ? 58. When the ...
... dollar bill ? 13. A boy who has 58 cents , gives 32 cents to the poor . How many cents has he left ? 14. If a man buys a cow for $ 45 and a calf for $ 6 , and sells both for $ 62 , how much does he make by the operation ? 58. When the ...
Σελίδα 45
... dollars are 6500 eagles worth ? 14. If 100 pounds make one hundred - weight , how many pounds in seventy - eight hundred - weight ? 15. Light travels 192000 miles in a second ; how many miles will it travel in 60 seconds ? 16. What will ...
... dollars are 6500 eagles worth ? 14. If 100 pounds make one hundred - weight , how many pounds in seventy - eight hundred - weight ? 15. Light travels 192000 miles in a second ; how many miles will it travel in 60 seconds ? 16. What will ...
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acres amount annex barrels bill bought bushels called cents common denominator common fraction composite number compound interest compound number contained cube decimal point difference discount Divide dividend dollars drams duodecimals equal exactly divisible EXAMPLES FOR PRACTICE Federal Money feet figure gallons Give the rule given example given number grains greatest common divisor Hence hundred hundredths improper fraction integers interest least common multiple leaves long tons lower denominations Measure miles million mills minuend mixed number months multiplicand multiply naughts ounces payment pounds prime factors profit proper fraction Prove quarts quotient ratio Recite the rule Recite the Table Reduce the following remainder rods rule for finding selling price sold square subtract subtrahend tens thousand thousandths Troy Troy Weight units whole number worth Write yards
Δημοφιλή αποσπάσματα
Σελίδα 156 - 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 94 - Then multiply the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 153 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 110 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 275 - A Compound Ratio is the product of two or more simple ratios, the first term being the product of the antecedents, the second that of the consequents.
Σελίδα 305 - Which proves that the square of a number composed of tens and units, contains the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 43 - Write the multiplier under the multiplicand, units under units, tens under tens, &c.
Σελίδα 311 - RULE. 1. Separate the given number into periods of three figures each, beginning at the units place.
Σελίδα 135 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES