Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of Practical Arithmetic: Adapted to the Use of Schools in the United States ...W.&J.Bolles, 1839 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 48.
Σελίδα 3
... give the rules , examples and illustrations , in a manner so clear and familiar as to be easily comprehended by the pupils , and also , to convey to their minds the reason of the same . They have also pursued a course of questioning on ...
... give the rules , examples and illustrations , in a manner so clear and familiar as to be easily comprehended by the pupils , and also , to convey to their minds the reason of the same . They have also pursued a course of questioning on ...
Σελίδα 19
... cents in one hand , two cents in the other hand , and five cents in your pocket , how many do they all make ? 11. If you give twelve cents for a knife , eight cents for an ink stand , and five cents for quills , ADDITION . 19.
... cents in one hand , two cents in the other hand , and five cents in your pocket , how many do they all make ? 11. If you give twelve cents for a knife , eight cents for an ink stand , and five cents for quills , ADDITION . 19.
Σελίδα 27
... give for it ? 8. A boy being asked how old he was , said that he was 7 years younger than his brother whose age was 16 years , how old was he ? 9. If you had 17 cents and should lose 8 of them , how many would you have left ? 10. A man ...
... give for it ? 8. A boy being asked how old he was , said that he was 7 years younger than his brother whose age was 16 years , how old was he ? 9. If you had 17 cents and should lose 8 of them , how many would you have left ? 10. A man ...
Σελίδα 35
... gives the product of 5 times 365 or the number of days in 5 years . We then multiply each figure in the multiplicand by the 2 tens in the Days in 25 yrs . 9125 multiplier : placing the first figure in * Another method of Proof is as ...
... gives the product of 5 times 365 or the number of days in 5 years . We then multiply each figure in the multiplicand by the 2 tens in the Days in 25 yrs . 9125 multiplier : placing the first figure in * Another method of Proof is as ...
Σελίδα 39
... give apiece ? 9 in 81 how many times ? 6. How many barrels of cider , at 3 dollars a barrel , can be bought for 27 dollars ? 7. In an orchard there are 48 trees , standing in 8 rows ; how many trees are there in a row ? How many times ...
... give apiece ? 9 in 81 how many times ? 6. How many barrels of cider , at 3 dollars a barrel , can be bought for 27 dollars ? 7. In an orchard there are 48 trees , standing in 8 rows ; how many trees are there in a row ? How many times ...
Άλλες εκδόσεις - Προβολή όλων
Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of ... Nathan Daboll Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs acres 3 roods annex annuity answer Arithmetic barrels bought broadcloth bushels called cent per annum ciphers circumference common denominator common difference Compound Interest contained cords cost cube root currency diameter dividend dollars dols equal EXAMPLES farthings Federal money find the amount find the present Find the sum Find the value foot frustrum gain or loss gallons given number given sum greatest common divisor hogshead hundred improper fraction last term leave length lowest terms merchant miles mills mixed number months multiplicand Multiply Note number of terms paid payment pence pint pound present worth principal PROB proportion quantity quarts Questions quotient rate per cent ratio Reduce remainder right hand Rule of Three separatrix shillings sold solid contents square rods square root subtract subtrahend tens third term thousand units VULGAR FRACTIONS weight whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 205 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 189 - 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 193 - Find the first figure of the root by trial, and subtract its power from the left hand period of the given number. 3. To the remainder bring down the first figure in the next period, and call it the dividend. 4. Involve the root to the next inferior power to that which is given, and multiply it by the number denoting the given power, for a divisor.
Σελίδα 122 - A and B depart from the same, place and travel the same road ; but A goes 5 days before B, at the rate of 15 miles a day . B follows at the rate of 20 miles a . day } what distance must he travel to overtake A ? Ans. 300 miles RULE OF THREE INVERSE.
Σελίδα 181 - ... subtract it therefrom, and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Σελίδα 88 - To reduce an improper fraction to a whole or mixed number. RULE. Divide the numerator by the denominator, and the quotient will be the whole or mixed number sought.
Σελίδα 124 - ... multiply the second and third terms together, and divide the product by the first for the answer, which will always be of the same denomination as the third term.
Σελίδα 231 - To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area or superficial content.
Σελίδα 173 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 178 - If a footman travel 130 miles in 3 days, when the days are 12 hours long ; in how many days, of 10 hours each, may he travel 360 miles ? Ans. 9|f days. 5. If 120 bushels of corn can serve 14 horses 56 days, how many days will 94 bushels serve 6 horses?