Children's Arithmetic by Grades: Essential elements. Fourth book, fifth year |
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Page ix
... NOTATION AND NUMERATION DECIMAL FRACTIONS . • iii - viii . x − xi 14 , 15 , 34 , 44 , 57 , 118 , 135 , 136 17-19 , 23 , 24 20 , 21 , 25-28 , 30-33 , 36-40 , 56 COMMON FRACTIONS . 47-51 , 60 , 61 , 68-71 , 74 , 75 , 78 , 81 , 85 , 86 ...
... NOTATION AND NUMERATION DECIMAL FRACTIONS . • iii - viii . x − xi 14 , 15 , 34 , 44 , 57 , 118 , 135 , 136 17-19 , 23 , 24 20 , 21 , 25-28 , 30-33 , 36-40 , 56 COMMON FRACTIONS . 47-51 , 60 , 61 , 68-71 , 74 , 75 , 78 , 81 , 85 , 86 ...
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... . of vinegar at $ 9 per bbl . ? 19. What will 11 pair of shoes cost at $ 5 a pair ? 20. If 8 men can build a wall in 9 days , how long will it take 1 man to build it ? NOTATION Notation is a method of writing numbers . The RECITE 16.
... . of vinegar at $ 9 per bbl . ? 19. What will 11 pair of shoes cost at $ 5 a pair ? 20. If 8 men can build a wall in 9 days , how long will it take 1 man to build it ? NOTATION Notation is a method of writing numbers . The RECITE 16.
Page 17
Essential elements. Fourth book, fifth year William Estabrook Chancellor. NOTATION Notation is a method of writing numbers . The system of notation in general use is called the Arabic Notation . It was introduced into Europe in the ...
Essential elements. Fourth book, fifth year William Estabrook Chancellor. NOTATION Notation is a method of writing numbers . The system of notation in general use is called the Arabic Notation . It was introduced into Europe in the ...
Page 20
... notation is used by which we express the value of the denominator in every case by the decimal form of writing the numerator . .3 stands for 3 , and is read three tenths . .25 stands for 25 , and is read twenty - five hundredths . .347 ...
... notation is used by which we express the value of the denominator in every case by the decimal form of writing the numerator . .3 stands for 3 , and is read three tenths . .25 stands for 25 , and is read twenty - five hundredths . .347 ...
Page 23
... NOTATION TEACH A number containing decimal units is called a decimal number or a decimal . The part at the right of the decimal point is called the decimal part ; the part at the left is termed a whole number or integer . In the number ...
... NOTATION TEACH A number containing decimal units is called a decimal number or a decimal . The part at the right of the decimal point is called the decimal part ; the part at the left is termed a whole number or integer . In the number ...
Common terms and phrases
3d term acres altitude apples arithmetic barrel bought boys bushels butter called cancel cent ciphers circle circumference coal common fraction containing cubic dealer decimal fraction decimal places decimal point divide a fraction dividend divisible dollars Draw DRY MEASURE equal equation feet figures Find the G. C. D. Find the interest Find the value frac gallons greatest common divisor horses hundred hundred-thousandths hundredths IJKL improper fractions interest of $1 least common denominator least common multiple lemons lowest terms measure million millionths mills minuend mixed numbers multiplicand Multiply notation oranges ORDER OR PLACE paid parallelogram pounds prime factors problems proper fractions pupils quarts Quintillions ratio Read rectangle Reduce remainder REVIEW right angle simple fraction sold square Subtract ten-thousandths thousand thousandths tons triangle unit whole number worth Write yards
Popular passages
Page 19 - Separate the given number into periods of three figures each, beginning at the right hand : the left-hand period will often contain less than three figures.
Page 63 - Divide the greater number by the less, and the divisor by the remainder, and so on, until there is no remainder ; the last divisor will be the greatest common divisor.
Page 48 - ... of the fraction. The numerator and the denominator are called the terms of the fraction.
Page 49 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Page 62 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Page 65 - A multiple of a number contains all the prime factors of that number ; and the common multiple of two or more numbers contains all the prime factors of each of the numbers.