Essentials of Arithmetic: Grammar School Book |
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Page iii
... usually decimal fractions , the other topics being practical measurements and an introduction to percentage . These are the topics discussed in Chapters IV - VI . Percentage and its applications is taken up more thoroughly in Chapter IX ...
... usually decimal fractions , the other topics being practical measurements and an introduction to percentage . These are the topics discussed in Chapters IV - VI . Percentage and its applications is taken up more thoroughly in Chapter IX ...
Page iv
... usually the case in textbooks , but these applications are not permitted to exclude the abstract drill work without which no pupil has ever become a good computer . To balance adequately the abstract and the concrete , the drill work ...
... usually the case in textbooks , but these applications are not permitted to exclude the abstract drill work without which no pupil has ever become a good computer . To balance adequately the abstract and the concrete , the drill work ...
Page 9
... usually slow and inaccurate . The most impor- tant part of arithmetic is found in the four fundamental operations . Particular attention should be given to oral drill in addition by endings . The pupil should think of 15 + 13 as 15 + 10 ...
... usually slow and inaccurate . The most impor- tant part of arithmetic is found in the four fundamental operations . Particular attention should be given to oral drill in addition by endings . The pupil should think of 15 + 13 as 15 + 10 ...
Page 27
... usually written 43 , meaning 4 with 2 still to be divided into 3 equal parts . Such terms have long been familiar to you , and they are given at this time only for the purpose of review . 36. Two Kinds of Division . Since 2 x $ DIVISION 27.
... usually written 43 , meaning 4 with 2 still to be divided into 3 equal parts . Such terms have long been familiar to you , and they are given at this time only for the purpose of review . 36. Two Kinds of Division . Since 2 x $ DIVISION 27.
Page 49
... usually not exceeding 64 . WRITTEN EXERCISE Write the following fractions : 1. Seven sixteenths . 2. Nine sixteenths . 3. Nineteen thirty - seconds . 4. Eight ninths . Write in words the following : 9 . 10. 품 11 . 20/00 COTT 200 1001 ...
... usually not exceeding 64 . WRITTEN EXERCISE Write the following fractions : 1. Seven sixteenths . 2. Nine sixteenths . 3. Nineteen thirty - seconds . 4. Eight ninths . Write in words the following : 9 . 10. 품 11 . 20/00 COTT 200 1001 ...
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Common terms and phrases
9 ft acre amount arithmetic average bank base bill bought boys bushel butter fat called cent circumference common fraction contains corn cube cubic feet cubic foot dealer buys decimal fraction decimal places decimal point denominator diameter discount Divide the following dividend divisible divisor dozen Draw a plan example Express factor figure Find the area find the cost Find the interest Find the number Find the values gallon greatest common divisor height hundredths income length marked price measure mile mixed number Multiply the following ORAL EXERCISE parallelogram perimeter piece pound premium problems profit pupils quarts quires quotient Receipts rectangle Reduce Roman numerals sells short method side sold square feet subtract thick tons triangle unit fraction units volume week weighs whole number wide worth write WRITTEN EXERCISE Find yard
Popular passages
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 114 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
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.
Page 115 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...