Introduction to the National Arithmetic: On the Inductive System : Combining the Analytic and Synthetic Methods with the Cancelling System ... : Designed for Common SchoolsRobert S. Davis, and Gould, Kendall, & Lincoln, 1846 - 196 σελίδες |
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Σελίδα 8
... hand of other figures , it in- creases their value in a tenfold proportion ; thus 5 signi- fies only five , but 50 denotes 5 tens or fifty ; 500 is five hundred ; and so on . NOTE . The idea of number is the latest and most difficult to ...
... hand of other figures , it in- creases their value in a tenfold proportion ; thus 5 signi- fies only five , but 50 denotes 5 tens or fifty ; 500 is five hundred ; and so on . NOTE . The idea of number is the latest and most difficult to ...
Σελίδα 25
... hand of the multiplier or multiplicand , they may be neglected in the operation , but their number must be affixed ... hand of a cross , then cast the 9's from the multi- plier and set the remainder at the left hand of the cross , then ...
... hand of the multiplier or multiplicand , they may be neglected in the operation , but their number must be affixed ... hand of a cross , then cast the 9's from the multi- plier and set the remainder at the left hand of the cross , then ...
Σελίδα 33
... hand of the quotient . NOTE . When the number is such , that it may be divided by the denominator without a remainder , the better way is to divide the given number by the denominator , and multiply the quotient by the numer ator . This ...
... hand of the quotient . NOTE . When the number is such , that it may be divided by the denominator without a remainder , the better way is to divide the given number by the denominator , and multiply the quotient by the numer ator . This ...
Σελίδα 45
... hand column is 9 farthings , equal to 2d . 1qr .; we write the farthings under the column far- things , and carry the 2d . to the col- umn of pence , the sum of which is 28d . equal to 2s . 4d .; we write the 4d . under its proper ...
... hand column is 9 farthings , equal to 2d . 1qr .; we write the farthings under the column far- things , and carry the 2d . to the col- umn of pence , the sum of which is 28d . equal to 2s . 4d .; we write the 4d . under its proper ...
Σελίδα 80
... and if there be a remainder , place it over the denominator at the right hand of the integer . 5. Change to a mixed number . Ans . 10 . 6. Change to a mixed number . 7. Change 1735 80 [ SECT . 20 . VULGAR FRACTIONS .
... and if there be a remainder , place it over the denominator at the right hand of the integer . 5. Change to a mixed number . Ans . 10 . 6. Change to a mixed number . 7. Change 1735 80 [ SECT . 20 . VULGAR FRACTIONS .
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres acres of land amount apples barrels of flour Boston Bought bushels CANCELLED cents per lb ciphers circumference common denominator compound interest contains cords of wood cost cube root decimal diameter dividend divisor Duodecillions eight hundred equal farthings feet high feet long feet wide figure following RULE four hundred furlongs gain gallons given number Greenleaf Hence the following hogshead hundred dollars hundred weight improper fractions John least common multiple less lowest denomination lowest terms miles Minuend mixed number molasses multiplicand Multiply NATIONAL ARITHMETIC NOTE OPERATION ounces paid payment pence pounds principal quantity quarts quotient Received one hundred Reduce remainder Required the interest Section Sept seven hundred Sextillions shillings simple fraction sold square feet square rods square root square yards subtract subtrahend third term thousand thousandths tons TROY WEIGHT units VULGAR FRACTIONS whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 35 - Multiply the whole number by the numerator of the fraction, and divide the product by the denominator ; or divide the whole number by the denominator of the fraction, and multiply the quotient by the numerator.
Σελίδα 43 - 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 137 - ... 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 150 - Multiply each term in the multiplicand, beginning at the lowest, by the feet of the multiplier, and write each result under its respective term, observing to carry a unit for every 12 from each denomination to its next superior.
Σελίδα 147 - ... feet deep ; in how many days of 9 hours each, will 24 men dig a trench of 4 degrees of hardness, and 337£ feet long, 5$ feet wide, and 3£ feet deep ? Ans.
Σελίδα 91 - To find the value of a fraction in the known parts of the integer, as of coin, weight, measure, fyc.
Σελίδα 158 - CUBE is any number multiplied by its square. To extract the cube root, is to find a number which, being multiplied into its square, shall produce the given number. RULE.
Σελίδα 9 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 159 - 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 33 - Subtract this product from the figures above it ; to the remainder bring down the next figure of the dividend, and divide as before, until all the figures of the dividend are brought down.