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acre allowing amount average bank base bill bought boys bushel butter called cent common contains cost cube cubic dealer decimal denominator deposits diameter difference discount distance divide dividend divisible dozen draft Draw equal example expenses Express factor feet figure Find foot fraction gain given half height hour inches income increase interest investment land length less means measure mile month multiply needed ORAL EXERCISE paid piece places pound premium problems profit pupils quotient receive Reduce result root sells share side sold square subtract teacher thick triangle units usually volume week weighs whole wide wishes worth Write WRITTEN EXERCISE yard
Page 289 - 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.
Page 531 - 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...
Page 80 - Divisibility by 3. A number is divisible by 3 if the sum of its digits is so divisible.
Page 18 - Multiplication is the process of taking one number as many times as there are units in another.
Page 455 - Find the greatest square in the left-hand period and write its root for the first figure of the required root. Square this root, subtract the result from the left-hand period, and to the remainder annex the next period for a dividend.
Page 532 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year About 30 days = 1 month (mo.) 12 months = 1 year VALUE 10 cents (ct.
Page 531 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§...
Page 109 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.