Introduction to The National Arithmetic, on the Inductive System: Combining the Analytic and Synthetic Methods with the Cancelling System; in which the Principles of Arithmetic are Explained and Illustrated in a Familiar Manner. Designed for Common SchoolsR. S. Davis, and Gould, Kendall, & Lincoln, 1844 - 184 σελίδες |
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Σελίδα 83
... continued product of 18 , 24 , 27 , and 30 , by the continued product of 20 , 21 , 9 , and 10 . STATEMENT . 18X24X27X30 20X21X 9 X10 CANCELLED . 2 6 9 3 18 × 24 × 27 × 3Ø 324 20 × 21 × 9 × 10 5 7 1 1 = 9 Ans . 35 17. Divide the ...
... continued product of 18 , 24 , 27 , and 30 , by the continued product of 20 , 21 , 9 , and 10 . STATEMENT . 18X24X27X30 20X21X 9 X10 CANCELLED . 2 6 9 3 18 × 24 × 27 × 3Ø 324 20 × 21 × 9 × 10 5 7 1 1 = 9 Ans . 35 17. Divide the ...
Σελίδα 84
... continued product of 4 , 9 , 3 , 8 , and 225 by the continued product 6 , 6 , 4 , 6 , and 11 . STATEMENT . 4X9X3X8X225 = CANCELLED . 4X9X3X8X225 225 6 × 6 × 4 × 6 × 11 6 × 6 × 4 × 6 × 11 11 20 Ans . As the product of 4 times 9 in the ...
... continued product of 4 , 9 , 3 , 8 , and 225 by the continued product 6 , 6 , 4 , 6 , and 11 . STATEMENT . 4X9X3X8X225 = CANCELLED . 4X9X3X8X225 225 6 × 6 × 4 × 6 × 11 6 × 6 × 4 × 6 × 11 11 20 Ans . As the product of 4 times 9 in the ...
Σελίδα 101
... continued product of the following num- bers 142 , 113 , 5 , and 104 ? 61. From of a cwt . of sugar there was sold what is the value of the remainder at $ 0.12 per lb. ? of it ; Ans . $ 3.57 . 62. What cost 193 barrels of flour at $ 73 ...
... continued product of the following num- bers 142 , 113 , 5 , and 104 ? 61. From of a cwt . of sugar there was sold what is the value of the remainder at $ 0.12 per lb. ? of it ; Ans . $ 3.57 . 62. What cost 193 barrels of flour at $ 73 ...
Σελίδα 144
... continued product of the second terms by the third , and divide by the continued product of the first , and you pro- duce the answer . 2. If $ 100 gain $ 6 in 12 months , in how many months will $ 800 gain $ 32 . Ans . 8 months . 3. If ...
... continued product of the second terms by the third , and divide by the continued product of the first , and you pro- duce the answer . 2. If $ 100 gain $ 6 in 12 months , in how many months will $ 800 gain $ 32 . Ans . 8 months . 3. If ...
Σελίδα 147
... continued in trade , and consider each product a numerator , to be written over their sum , as a common denominator ; then multiply the whole gain or loss by each fraction , and the several pro- ducts will be the gain or loss of each ...
... continued in trade , and consider each product a numerator , to be written over their sum , as a common denominator ; then multiply the whole gain or loss by each fraction , and the several pro- ducts will be the gain or loss of each ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres acres of land amount apples barrels of flour BENJAMIN GREENLEAF Bought bushels CANCELLED cents per lb ciphers circumference common denominator compound interest contains cords of wood cost cube root cubic feet decimal diameter dividend divisor English equal farthings feet high feet long feet wide figure Fisk's Greek following RULE furlongs gain gallons given number Hence the following hogshead 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 pupil quantity quarts quotient Received Reduce remainder Required the interest right hand Section Septillions shillings simple fraction sold square feet square rods square root square yards subtract subtrahend teachers third term thousand thousandths tion tons TROY WEIGHT Undecillions units VULGAR FRACTIONS whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 139 - ... 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 104 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 35 - 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 130 - COMPUTE the interest on the principal sum from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due : add that interest to the principal, and from...
Σελίδα 45 - 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 93 - To find the value of a fraction in the known parts of the integer. RULE. Multiply the numerator by the...
Σελίδα 160 - 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 152 - ... 2. Multiply each term in the multiplicand, beginning at the lowest, by the feet in the multiplier, and write...
Σελίδα 11 - 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 108 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.