Practical Arithmetic: Uniting the Inductive with the Synthetic Mode of Instruction, for Schools and AcademiesClark & Maynard, 1868 - 400 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 98.
Σελίδα 23
... bought a slate for 9 cents , a sponge for 6 cents , and a pencil for 1 cent : how many cents did he pay for all ? Solution . - 9 cents and 6 cents are 15 cents , and 1 cent more makes 16 cents . He therefore paid 16 cents for all ...
... bought a slate for 9 cents , a sponge for 6 cents , and a pencil for 1 cent : how many cents did he pay for all ? Solution . - 9 cents and 6 cents are 15 cents , and 1 cent more makes 16 cents . He therefore paid 16 cents for all ...
Σελίδα 24
... bought a sheep for 3 dollars , a cow for 21 dol- fars , and a calf for 5 dollars : how much did he pay for the whole ? 23. A shopkeeper sold a dress to a lady for 15 dollars , a muff for 10 dollars , and a bonnet for 6 dollars : what ...
... bought a sheep for 3 dollars , a cow for 21 dol- fars , and a calf for 5 dollars : how much did he pay for the whole ? 23. A shopkeeper sold a dress to a lady for 15 dollars , a muff for 10 dollars , and a bonnet for 6 dollars : what ...
Σελίδα 25
... bought a horse for 98 dollars , and a wagon for 65 dollars : how much did he give for both ? Analysis . - 98 is composed of 9 tens and 8 units , and 65 is composed of 6 tens and 5 units . ( Art . 7. Obs . 3. ) 9 tens and 6 tens are 15 ...
... bought a horse for 98 dollars , and a wagon for 65 dollars : how much did he give for both ? Analysis . - 98 is composed of 9 tens and 8 units , and 65 is composed of 6 tens and 5 units . ( Art . 7. Obs . 3. ) 9 tens and 6 tens are 15 ...
Σελίδα 27
... bought 436 pounds of tea , and 253 pounds of coffee : how many pounds of both did he buy ? Suggestion . - Write the numbers un- Operation . hund . tens units 4 3 6 tea 253 cof . Ans . 689 pounds . der each other , units under units ...
... bought 436 pounds of tea , and 253 pounds of coffee : how many pounds of both did he buy ? Suggestion . - Write the numbers un- Operation . hund . tens units 4 3 6 tea 253 cof . Ans . 689 pounds . der each other , units under units ...
Σελίδα 28
... bought two tracts of wild land , one containing 3261 acres , and the other , 5428 acres : how many acres of land did he buy ? ( 5. ) ( 6. ) ( 7. ) ( 8. ) 45436 420261 3021040 730043000 12321 231204 5630721 268900483 ( 9. ) ( 10. ) ( 11 ...
... bought two tracts of wild land , one containing 3261 acres , and the other , 5428 acres : how many acres of land did he buy ? ( 5. ) ( 6. ) ( 7. ) ( 8. ) 45436 420261 3021040 730043000 12321 231204 5630721 268900483 ( 9. ) ( 10. ) ( 11 ...
Περιεχόμενα
68 | |
77 | |
85 | |
92 | |
100 | |
108 | |
114 | |
123 | |
125 | |
129 | |
136 | |
143 | |
150 | |
157 | |
165 | |
172 | |
233 | |
240 | |
251 | |
260 | |
276 | |
282 | |
306 | |
326 | |
334 | |
342 | |
365 | |
371 | |
374 | |
380 | |
384 | |
7 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
amount annexed answer required Avoirdupois bbls bill bushels called cancel cents a pound ciphers common denominator common divisor common fraction composite number compound interest compound numbers contained Cube root cubic currency decimal denotes difference dividend division dolls equal exchange expressed factors farthings Federal money feet figure fourth gain gallons gals given fractions given number given per cent greatest common divisor Hence hhds hogshead hundred hundredths improper fractions inches insured least common multiple merchant bought miles millionths mills mixed number mixture months multiplicand Multiply number of days number of terms Operation paid payment pence pound Sterling premium present worth principal proportion quantity quarts quotient rate per cent ratio Reduce remainder rods rule sell shillings side simple fraction sold square root subtract tens tenths thousandths units weight whole number
Δημοφιλή αποσπάσματα
Σελίδα 261 - ... any number divided by 9, will leave the same remainder, as the sum of its figures, or digits, divided by 9 : which may be thus demonstrated.
Σελίδα 304 - X 5'" = 20""'. Hence the RDLE. I. Write the several terms of the multiplier under the corresponding terms of the multiplicand. II. Multiply each term of the multiplicand by each term of the multiplier...
Σελίδα 104 - The number below the line is called the denominator, and shows into how many parts the number or thing is divided. The number above the line is called the numerator, and shows how many parts are expressed by the fraction.
Σελίδα 317 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Σελίδα 110 - 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.
Σελίδα 148 - Sheets make 1 Quire. 20 Quires " 1 Ream. 2 Reams " 1 Bundle. 5 Bundles
Σελίδα 71 - The number to be divided is called the dividend. The number by which we divide is called the divisor. The number which shows how many times the divisor is contained in the dividend is called the quotient.
Σελίδα 95 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 107 - The Value of a fraction is the quotient of the numerator divided by the denominator.
Σελίδα 309 - The root of any number, or power, is such a number, as being multiplied into itself a certain number of times, will produce that power. Thus, 2 is the square root...