An Elementary ArithmeticD. Appleton, 1867 - 144 σελίδες |
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Σελίδα 22
... example given . - 39 . What is meant by Proving an example ? -40 . How is addition proved ? On what is this proof based ? Prove the example just given . EXERCISE IN ADDITION . 23 EXAMPLES FOR THE SLATE . 22 ADDITION .
... example given . - 39 . What is meant by Proving an example ? -40 . How is addition proved ? On what is this proof based ? Prove the example just given . EXERCISE IN ADDITION . 23 EXAMPLES FOR THE SLATE . 22 ADDITION .
Σελίδα 23
... Prove each example . 1. Add 600123 , 154235 , 34400 , and 221. Ans . 788979 . 2. Add 85026371 , 41005 , and 1810000 . Ans . 86877376 . 3. Find the value of 1234 + 455111 + 20234 + 12120 . 4. Add 297661031851 , 1135204022 , 3115 , and ...
... Prove each example . 1. Add 600123 , 154235 , 34400 , and 221. Ans . 788979 . 2. Add 85026371 , 41005 , and 1810000 . Ans . 86877376 . 3. Find the value of 1234 + 455111 + 20234 + 12120 . 4. Add 297661031851 , 1135204022 , 3115 , and ...
Σελίδα 25
... Prove each ( 1 ) 24897 ( 2 ) ( 3 ) 43345678 123423434559 64 1123355 23785432977 234567 7893 9876543696 2357911 54689 34567890 734321 751002789 10200859 Ans . 1978478 . Ans . 9889474 . 4. Add 123405 , 54210 , 1794322 , and 6541 . 5. Add ...
... Prove each ( 1 ) 24897 ( 2 ) ( 3 ) 43345678 123423434559 64 1123355 23785432977 234567 7893 9876543696 2357911 54689 34567890 734321 751002789 10200859 Ans . 1978478 . Ans . 9889474 . 4. Add 123405 , 54210 , 1794322 , and 6541 . 5. Add ...
Σελίδα 31
... ? Between tens and tens ? Where must we begin to subtract ? How are we to proceed ? Solve the example given . - 55 . How is subtraction proved ? Prove the example just given . EXAMPLES FOR THE SLATE . 56. Read the numbers given.
... ? Between tens and tens ? Where must we begin to subtract ? How are we to proceed ? Solve the example given . - 55 . How is subtraction proved ? Prove the example just given . EXAMPLES FOR THE SLATE . 56. Read the numbers given.
Σελίδα 32
... Prove each example . 6. 4678759-2678657 . 7. 579583099-20052064 . 8. 78199087-60152085 . 9. 3976189653-1042053 . 10. 12186947285-103014 . 1. From 1908647 take 2321 . 2. From 897628 take 34527 . 3. Take 1431 from 11463845 . 4. From ...
... Prove each example . 6. 4678759-2678657 . 7. 579583099-20052064 . 8. 78199087-60152085 . 9. 3976189653-1042053 . 10. 12186947285-103014 . 1. From 1908647 take 2321 . 2. From 897628 take 34527 . 3. Take 1431 from 11463845 . 4. From ...
Άλλες εκδόσεις - Προβολή όλων
An Elementary Arithmetic (Classic Reprint) G. P. Quackenbos Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
11 leaves 9 leaves acres Answer apiece Arabic Notation Avoirdupois barrel bought bushels buys carry cents and mills column common denominator compound number contained cord cost denoted dividend divisor dollars double eagles drams Dry Measure eagles eight hundred equal EXAMPLE.-Multiply factors farthings federal money feet Find the sum following numbers four hundred fourth gallons Give the rule greater gross half-dimes halves Hence hundred thousand improper fraction leaves 9 Long Ton lowest terms Measure MENTAL EXERCISES merator million minuend MISCELLANEOUS EXAMPLES mixed number multiplicand naughts nine ounces pennyweights pints pounds quarts quires reams Recite the rule Recite the Table Reduce Reduction Descending remainder rods sells seven SLATE square miles subtrahend third three figures three-cent pieces Three-dollar piece Troy Weight weighing whole is divided whole number worth yards
Δημοφιλή αποσπάσματα
Σελίδα 88 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 122 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 117 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 124 - 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 120 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 121 - TABLE. 2 pints (pt.) make 1 quart, . . qt. 4 quarts, 1 gallon,. . gal. 36 gallons, 1 barrel, . . bar.
Σελίδα 112 - TABLE. 16 Drams (dr.) make 1 Ounce, oz. 16 Ounces " 1 Pound, Ib. 25 Pounds " 1 Quarter, qr. 4 Quarters " 1 Hundred Weight, cwt. 20 Hundred Weight
Σελίδα 75 - 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 given numerator.
Σελίδα 111 - Weight This is used to. some extent in filling prescriptions. The grain, ounce, and pound are the same as in troy weight, but the ounce is divided differently. 20 grains (gr.) = 1 scruple . . . sc. or 3 3 scruples = 1 dram . . . dr. or 3 8 drams = 1 ounce . . . oz. or 5 12 ounces = 1 pound . . . Ib. or ft Apothecaries...
Σελίδα 50 - The dividend is the number to be divided. The divisor is the number by which we divide.