A Practical Arithmetic: Upon the Basis of the Works of Geo. R. PerkinsD. Appleton, 1872 - 336 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 50.
Σελίδα 22
... Prove the example in §41 . Add each column from the top downward . 1 and 2 are 3 , and 3 are 6. 6 and 3 are 9. 2 and 4 are 6 , and 3 are 9. Bring down 5. Ans . $ 5996 , -the same as before . Hence the work is right . EXAMPLES FOR ...
... Prove the example in §41 . Add each column from the top downward . 1 and 2 are 3 , and 3 are 6. 6 and 3 are 9. 2 and 4 are 6 , and 3 are 9. Bring down 5. Ans . $ 5996 , -the same as before . Hence the work is right . EXAMPLES FOR ...
Σελίδα 24
... prove each example : - ( 20 ) 49778 112 ( 21 ) 857215 29524 352243 8461489 5314 828 5154432 58327317 65423216 874516526 ( 22 ) 24313755596 24464485 5325273374 306482265 3694817601153 12365498705618 43. When the sum of a column consists ...
... prove each example : - ( 20 ) 49778 112 ( 21 ) 857215 29524 352243 8461489 5314 828 5154432 58327317 65423216 874516526 ( 22 ) 24313755596 24464485 5325273374 306482265 3694817601153 12365498705618 43. When the sum of a column consists ...
Σελίδα 25
... Prove by adding in the opposite direction . EXAMPLES FOR PRACTICE . 1. Add 123405 , 2354210 , 354 , 794327 , and 36547 . 2. Add 27562 , 345607 , 2461 , 4567801 , and 365 . 3. Add 1034001 , 78954 , 379205 , 367001 , and 45637 . 4. Add 11 ...
... Prove by adding in the opposite direction . EXAMPLES FOR PRACTICE . 1. Add 123405 , 2354210 , 354 , 794327 , and 36547 . 2. Add 27562 , 345607 , 2461 , 4567801 , and 365 . 3. Add 1034001 , 78954 , 379205 , 367001 , and 45637 . 4. Add 11 ...
Σελίδα 34
... Prove the above example . Add the re- mainder and subtrahend . Their sum is $ 87945 , which equals the minuend . Hence the work is right . Rem . $ 81910 Sub . 6035 Sum $ 87945 EXAMPLES FOR PRACTICE . Read minuend , subtrahend , and ...
... Prove the above example . Add the re- mainder and subtrahend . Their sum is $ 87945 , which equals the minuend . Hence the work is right . Rem . $ 81910 Sub . 6035 Sum $ 87945 EXAMPLES FOR PRACTICE . Read minuend , subtrahend , and ...
Σελίδα 35
... Prove by adding remainder and subtrahend . 60. From 964 take 839 , explaining the several steps . - 61 . What is this adding of 10 to the upper figure called by some ? What is adding one to the next lower fig- ure called ? Show , with ...
... Prove by adding remainder and subtrahend . 60. From 964 take 839 , explaining the several steps . - 61 . What is this adding of 10 to the upper figure called by some ? What is adding one to the next lower fig- ure called ? Show , with ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex barrels bill bought bushels called cents common denominator common fraction composite number compound interest compound number contained cube decimal point difference discount Divide dividend dollars drams duodecimals equal exactly divisible EXAMPLES FOR PRACTICE Federal Money feet figure gallons Give the rule given example given number grains greatest common divisor Hence hundred hundredths improper fraction integers interest least common multiple leaves long tons lower denominations Measure miles million mills minuend mixed number months multiplicand multiply naughts ounces payment pounds prime factors profit proper fraction Prove quarts quotient ratio Recite the rule Recite the Table Reduce the following remainder rods rule for finding selling price sold square subtract subtrahend tens thousand thousandths Troy Troy Weight units whole number worth Write yards
Δημοφιλή αποσπάσματα
Σελίδα 156 - 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 94 - Then multiply the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 153 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 110 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 275 - A Compound Ratio is the product of two or more simple ratios, the first term being the product of the antecedents, the second that of the consequents.
Σελίδα 305 - Which proves that the square of a number composed of tens and units, contains the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 43 - Write the multiplier under the multiplicand, units under units, tens under tens, &c.
Σελίδα 311 - RULE. 1. Separate the given number into periods of three figures each, beginning at the units place.
Σελίδα 135 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES