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 11
... Hence we write In the number eight hundred and ninety there are 8 units of the 3d order , 9 of the 2d , and 9 of the 1st . It is written Chuns . tens er units 5 nine , ∞ huns . O tens units In the number four hundred and six , there ...
... Hence we write In the number eight hundred and ninety there are 8 units of the 3d order , 9 of the 2d , and 9 of the 1st . It is written Chuns . tens er units 5 nine , ∞ huns . O tens units In the number four hundred and six , there ...
Σελίδα 23
... hence ? Ans . 392 years . 8. An army consists of 4000 foot soldiers , 4006 cavalry or horse , 3093 artillery - men , 1224 riflemen , 1400 pioneers and 200 miners : What is the whole number of men in the army ? Ans . 13923 . 9. The mail ...
... hence ? Ans . 392 years . 8. An army consists of 4000 foot soldiers , 4006 cavalry or horse , 3093 artillery - men , 1224 riflemen , 1400 pioneers and 200 miners : What is the whole number of men in the army ? Ans . 13923 . 9. The mail ...
Σελίδα 38
... Hence , we have the following RULE . Place as many ciphers as there are in the multiplier , on the right of the multiplicand , and the number so formed will be the required product . EXAMPLES . 1. Multiply 254 by 10 . 2. Multiply 648 by ...
... Hence , we have the following RULE . Place as many ciphers as there are in the multiplier , on the right of the multiplicand , and the number so formed will be the required product . EXAMPLES . 1. Multiply 254 by 10 . 2. Multiply 648 by ...
Σελίδα 40
... hence 16x3 = 48 , the number of units in all the sets . If we divide the lines into sets of 3 each , as on the left , the number of units in each set will be equal to 8 × 3 = 24 , and there being 2 sets , 24 × 2 = 48 , the whole number ...
... hence 16x3 = 48 , the number of units in all the sets . If we divide the lines into sets of 3 each , as on the left , the number of units in each set will be equal to 8 × 3 = 24 , and there being 2 sets , 24 × 2 = 48 , the whole number ...
Σελίδα 51
... Hence , the quotient found according to the rule , expresses the number of times which the dividend contains the divisor , and consequently is the true quotient . PROOF OF DIVISION . 47. Multiply the divisor by the quotient and add in ...
... Hence , the quotient found according to the rule , expresses the number of times which the dividend contains the divisor , and consequently is the true quotient . PROOF OF DIVISION . 47. Multiply the divisor by the quotient and add in ...
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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.