The Common School Arithmetic: Prepared for the Use of Academies and Common Schools in the United States ...N. & J. White, 1833 - 270 σελίδες |
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Σελίδα 18
... column of units 894 637 11 · tens hundreds 12 14 Sum total 1531 In this example , the sum of the units is 11 , which ... column of tens . We then say , 1 to 3 is four , and 9 are 13 . We set 637 11 1531 the three in the tens place , and ...
... column of units 894 637 11 · tens hundreds 12 14 Sum total 1531 In this example , the sum of the units is 11 , which ... column of tens . We then say , 1 to 3 is four , and 9 are 13 . We set 637 11 1531 the three in the tens place , and ...
Σελίδα 19
... columns exceeds 10 , or an exact number of tens , the excess must be written down , and a number equal to the number of tens , added to the next left hand column . This is called carrying to the next column . The number to be carried ...
... columns exceeds 10 , or an exact number of tens , the excess must be written down , and a number equal to the number of tens , added to the next left hand column . This is called carrying to the next column . The number to be carried ...
Σελίδα 20
... columns downwards , carrying from one column to the other , as before . If the two results agree the work is supposed right . SECOND PROOF . § 18. Draw a line under the upper number . Add the lower numbers together , and then add their ...
... columns downwards , carrying from one column to the other , as before . If the two results agree the work is supposed right . SECOND PROOF . § 18. Draw a line under the upper number . Add the lower numbers together , and then add their ...
Σελίδα 25
... column , we say , 2 from 6 leaves 4 : set down the 4 , and then say , 3 from 8 leaves 5. Thus 542 is the remainder or true difference between the numbers . Ex . 2. From 654 take 472 . hundreds . 3 SIMPLE NUMBERS . 25.
... column , we say , 2 from 6 leaves 4 : set down the 4 , and then say , 3 from 8 leaves 5. Thus 542 is the remainder or true difference between the numbers . Ex . 2. From 654 take 472 . hundreds . 3 SIMPLE NUMBERS . 25.
Σελίδα 69
... columns as in simple numbers , and place the separating points in the amount directly under those in the columns . EXAMPLES . 1. Add $ 67 , 21,4 $ 10 , 04 , 9 $ 6 , 04 , 1 80 , 27 , 1 together . $ cts . m . 67 , 21 , 4 10 , 04 , 9 6 ...
... columns as in simple numbers , and place the separating points in the amount directly under those in the columns . EXAMPLES . 1. Add $ 67 , 21,4 $ 10 , 04 , 9 $ 6 , 04 , 1 80 , 27 , 1 together . $ cts . m . 67 , 21 , 4 10 , 04 , 9 6 ...
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The Common School Arithmetic: Prepared for the Use of Academies and Common ... Charles Davies Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
2d term 4th term acres annex arithmetical arithmetical progression barrels bushels carats Cash cents ciphers column common difference composite number compound fraction cord cube root Currency Day Book decimal fraction decimal places denominate number dimes dividend division dollars equal example express Federal Money feet figures find the interest following RULE foot four frac gallon given number greater greatest common divisor Hence higher denomination hogshead hundred hundredths improper fractions inches June Leger less lower denomination lowest terms merator merchant miles millions mills minuend mixed number months multiplicand Multiply number of terms one's share paid payment pence pounds of tea quantity quarts QUESTIONS quotient Reduce remainder Repeat the Table right hand shillings simple numbers square root subtract subtrahend tare tens tenths thousand thousandths tion TROY WEIGHT units VULGAR FRACTIONS weight wheat whole number Write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 100 - 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 91 - Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30-J- square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 206 - Compute the interest on the principal to the time of the first payment, and if the payment exceed this interest, add the interest to the principal and from the sum subtract the payment : the remainder forms a new principal.
Σελίδα 177 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 238 - 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 176 - ... from the right hand of the quotient, point off so many places for decimals, as the decimal places in the dividend exceed those in the divisor.
Σελίδα 53 - When the divisor is a composite number. RULE. Divide the dividend by one of the factors of the divisor...
Σελίδα 87 - Weight is used in weighing groceries and all coarse articles ; as sugar, tea, coffee, butter, cheese, flour, hay, &c., and all metals except gold and silver. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces " 1 pound, " Ib. 25 pounds " 1 quarter, " qr. 4 quarters " 1 hundred weight, cwt. 20 hundred weight
Σελίδα 34 - We have seen that multiplying by a whole number is taking the multiplicand as many times as there are units in the multiplier.
Σελίδα 97 - The denominations are hogsheads, barrels, gallons. quarts, and pints. TABLE. 2 pints (pts.) - make - 1 quart, - marked qt. 4 quarts ----- 1 gallon, ----- gal. 36 gallons - - - - 1 barrel, ----- bar. 54 gallons ----- 1 hogshead, - - - - hhd. Note.