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60 days added agent amount balance bank base bill bought brls bushels called capital cash charges ciphers column commission common computed contained cost cubic decimal deducted denominator difference discount divide dividend division divisor dollars dozen draft duty equal EXAMPLES exchange expressed face factors feet figure Find Find the cost fraction gain given gives hundred inches interest investment invoice June less loss Mdse measure method mills months multiply obtained OPERATION Page paid payment period places pound present worth prime principal proceeds profit quotient rate per cent received reduce remainder rendered represent result Rule selling shares sold subtract TABLE tens thousand tons United weight whole wide write yards
Σελίδα 80 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 77 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 81 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 27 - To divide by 10, 100, &c., is simply cutting off as many figures from the right of the dividend as there are ciphers in the divisor.
Σελίδα 1 - DEFINITIONS. 1. Arithmetic is the science of numbers and the art of computing by them.
Σελίδα 50 - A fraction is one or more of the equal parts of a unit...
Σελίδα 54 - To reduce fractions to the least common denominator. The Least Common Denominator of two or more fractions is the least denominator to which they can all be reduced, and it must be the least common multiple of the lowest denominators.
Σελίδα 64 - Decimals increase from right to left, and decrease from left to right, in a tenfold ratio; and therefore they may be added, subtracted, multiplied, and divided in the same manner as whole numbers.