The Arithmetical ManualFlagg, Gould and Newman, 1832 - 288 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 24.
Σελίδα 62
... ratio 3 , what is the sum of the series ? Ans . 3280 . 2. 1 and 65536 are extremes ; the ratio is 4 ; what is the sum of the series ? Ans . 87381 . 3. If I buy a horse and pay 1 cent for the first nail in his shoes , 2 for the second ...
... ratio 3 , what is the sum of the series ? Ans . 3280 . 2. 1 and 65536 are extremes ; the ratio is 4 ; what is the sum of the series ? Ans . 87381 . 3. If I buy a horse and pay 1 cent for the first nail in his shoes , 2 for the second ...
Σελίδα 63
... ratio the same ? Ans . 531441 . 5. A agreed to work for B 40 years , on condition of re- ceiving one kernel of corn for the first year , ten for the sec- ond , one hundred for the third , and so on . If one thousand kernels make a pint ...
... ratio the same ? Ans . 531441 . 5. A agreed to work for B 40 years , on condition of re- ceiving one kernel of corn for the first year , ten for the sec- ond , one hundred for the third , and so on . If one thousand kernels make a pint ...
Σελίδα 93
... ratio of 36 to 12 ? 19. What is the ratio of 54 to 18 ? 20. If 18 barrels of cider cost $ 54 ; cost ? Ans .. Ans . . Ans . . what will 12 barrels Ans . 36 dolls . 21. If $ 54 buy 18 barrels of cider ; how many barrels will $ 36 buy ...
... ratio of 36 to 12 ? 19. What is the ratio of 54 to 18 ? 20. If 18 barrels of cider cost $ 54 ; cost ? Ans .. Ans . . Ans . . what will 12 barrels Ans . 36 dolls . 21. If $ 54 buy 18 barrels of cider ; how many barrels will $ 36 buy ...
Σελίδα 104
... ratio 4 , and the num- ber of terms 9 ; what is the first term ? Ans . 4 . 28. If 120 lbs . of steel cost 7 £ .; how must I sell it per pound to gain 15 } £ . Ans . 1 s . 4 d . per lb. 29. Reduce , of § , 7 3 , and to a common denomi ...
... ratio 4 , and the num- ber of terms 9 ; what is the first term ? Ans . 4 . 28. If 120 lbs . of steel cost 7 £ .; how must I sell it per pound to gain 15 } £ . Ans . 1 s . 4 d . per lb. 29. Reduce , of § , 7 3 , and to a common denomi ...
Σελίδα 108
... ratio 3 , and the number of terms 7 ; what is the sum of the series ? 11. What is the cube of 4.39 ? 12. What is the square of 15.3 ? Ans . 84.604519 . Ans . 234.09 . 13. There are 320 rods in a mile ; how many rods from Andover to ...
... ratio 3 , and the number of terms 7 ; what is the sum of the series ? 11. What is the cube of 4.39 ? 12. What is the square of 15.3 ? Ans . 84.604519 . Ans . 234.09 . 13. There are 320 rods in a mile ; how many rods from Andover to ...
Άλλες εκδόσεις - Προβολή όλων
The Arithmetical Manual: Containing Exercises for Practice, and ... Samuel Read Hall Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres added amount annum answer Arithmetic avoirdupois barrels Boston bushels carats cents per bushel ciphers circumference cloth cost common denominator common difference compound interest contained cords cube root cubic decimal fraction diameter dimes divided dividend division divisor dollar bills dolls eagles equal example farthings feet long figure foot gain gallons galls geometrical progression given number Hence hogshead horses hundred improper fraction inches learner least common multiple length mainder miles mills minuend mixed number months multiplicand Multiply number of terms obtained ounces pence piece pound proportion pwts quantity quotient ratio receive Reduce remainder right hand rods roods SECTION sell shillings ship side simple sold square mile square root subtract Suppose tens third thousand units VULGAR FRACTIONS weight whole number wide wine yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 271 - 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 271 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend. III. Double the root already found for a divisor ; seek how many times the divisor is contained in the dividend...
Σελίδα 20 - 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 128 - A wall to be built to the height of 27 feet, was raised to the height of 9 feet by 12 men in 6 days : how many men must be employed to finish the wall in 4 days at the same ruts.- of working 1 31.
Σελίδα 237 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 236 - To reduce an improper fraction to a whole or mixed number, Divide the numerator by the denominator.
Σελίδα 160 - There is a certain number which being divided by 7, the quotient resulting multiplied by 3, that product divided by 5, from the quotient 20 being subtracted, and 30 added to the remainder, the half sum shall make 65 ; can yon teli jnethe number?
Σελίδα 261 - COMMISSION, IS an allowance of so much per cent., to a factor or correspondent abroad, for buying and selling goods for his employer.
Σελίδα 140 - Two men depart from the same place, and travel in opposite directions, one at the rate of...
Σελίδα 50 - If 3(J men perform a piece of work in 20 days ; how many men will accomplish another piece of work 4 times as large in a fifth part of the time ? S0 : 20 : : 1 4 : : 4 Ms.