Practical ArithmeticUniversity Publishing Company, 1888 - 376 σελίδες |
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Σελίδα
... give them their proper place and value . 14. A figure standing alone is said to occupy the first place , and it then represents the corresponding number of ones , or units of the first order . 15. A figure standing with another figure ...
... give them their proper place and value . 14. A figure standing alone is said to occupy the first place , and it then represents the corresponding number of ones , or units of the first order . 15. A figure standing with another figure ...
Σελίδα 20
... gives 17 units : 9 units from 17 units leaves 8 units . Write 8 under the units . 8 11 14 17 9,257 5,379 3,878 3 ... give 14 tens ; 7 tens from 14 tens leaves 7 tens . Write 7 under the tens . 4. In similar manner , 3 hundreds from 11 ...
... gives 17 units : 9 units from 17 units leaves 8 units . Write 8 under the units . 8 11 14 17 9,257 5,379 3,878 3 ... give 14 tens ; 7 tens from 14 tens leaves 7 tens . Write 7 under the tens . 4. In similar manner , 3 hundreds from 11 ...
Σελίδα 27
... give the product , are called its factors or makers ; thus , 6 and 5 are factors of 30 . $ 25 Multiplicand . 5 Multiplier . $ 125 Product . 92. Factors that cannot be separated into smaller factors are called prime factors , as 2 , 3 ...
... give the product , are called its factors or makers ; thus , 6 and 5 are factors of 30 . $ 25 Multiplicand . 5 Multiplier . $ 125 Product . 92. Factors that cannot be separated into smaller factors are called prime factors , as 2 , 3 ...
Σελίδα 28
... Make problems for the numbers in Art . 97 . Thus , Ex . 1 : How much change should Frank receive , if he gives 3 quarters of a dollar in payment for 8 pounds of sugar at 8 cents ? 99. SLATE AND SIGHT EXERCISES . 0 1 2 21 28 SIMPLE NUMBERS .
... Make problems for the numbers in Art . 97 . Thus , Ex . 1 : How much change should Frank receive , if he gives 3 quarters of a dollar in payment for 8 pounds of sugar at 8 cents ? 99. SLATE AND SIGHT EXERCISES . 0 1 2 21 28 SIMPLE NUMBERS .
Σελίδα 34
... gives the first partial product , 1,624 cents . Write the 4 in cents ' place . 3. Multiply by the 3 in tens ' place . This gives the second partial product , 609 dimes . Write the 9 in dimes ' place . 4. Add the partial products ...
... gives the first partial product , 1,624 cents . Write the 4 in cents ' place . 3. Multiply by the 3 in tens ' place . This gives the second partial product , 609 dimes . Write the 9 in dimes ' place . 4. Add the partial products ...
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30 days acres amount bank discount barrels of flour bill bought brokerage bushels buys ciphers column commission common fraction containing cost price cube cubic cubic foot decimal fraction decimal point dimes divided dividend dollar point dollars earns equals exchange Explanation.-1 factor farm feet long feet wide find a number Find the interest Find the product Find the quotient gain gallons greatest common divisor grocer horse hundred hundredweight inches integer least common multiple loss lower denominations marking price merchant minuend MISCELLANEOUS PROBLEMS months multiplicand multiplied number of units Oral Problems ounces paid payment pecks pounds premium present worth principal quarts rate per cent receive Reduce remainder selling price shares sold square subtract subtrahend tens thousand thousandths tons of coal weighing whole number Write the numbers Written Problems yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 77 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 68 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 68 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 171 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 335 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Σελίδα 172 - Multiply as in whole numbers, and point off in the product as many decimal places as there are in both factors.
Σελίδα 326 - 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 332 - D", and A* : Bi : : C* : D*. BOOK III. THE CIRCLE, AND THE MEASURE OF ANGLES. DEFINITIONS. 152. A CIRCLE is a plane figure bounded by a curved line, all the points of which are equally distant from a point within called the centre; as the figure ADB E.
Σελίδα 127 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 91 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.