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School Arithmetic: Advanced Book (Classic Reprint)
John M. Colaw
Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017
acres altitude amount bank barrel base bought boys brokerage bushels called ciphers circumference compound interest contains cows cube cube root cubic foot decimal fraction decimal point diameter dimes discount divided dividend divisor dollars dozen equal equation expressed factors feet long feet wide figure Find the cost Find the value fractional units gain gallons greatest common divisor Hence horses hundred hundredths inches indorsement integers interest least common multiple length longitude marked price miles an hour minuend mixed numbers months multiplicand multiply ounce paid parallelogram payable pupils quarts quotient ratio received rectangle remainder rods root selling share sheep side slant height ſº sold specific gravity square miles subtracted subtrahend surface tens tenths thick thousand thousandths triangle unit of measure weighs wheat width worth WRITTEN EXERCISES
Σελίδα 199 - 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 251 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hectogram (Hg.) 10 hectograms = 1 kilogram...
Σελίδα 212 - 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 215 - 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 430 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.
Σελίδα 109 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 351 - Whence it follows, that the cube of a number composed of tens and units, is equal to the cube of the tens, plus three times the product of the square of the tens by the units, plus three times the product of the tens by the square of the units, plus the cube of the units. This being the case, the cube of the tens...
Σελίδα 109 - To divide by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers on the right hand of the divisor.