Arithmetic: Elements of Algebra. Logarithms. Geometrical Drawing |
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Page 4
... writing of the following figures , 72,584,623 , would be the notation , and the numeration would be sev- enty - two millions five hundred eighty - four thousands six hun- dred twenty - three . 21 . NOTE . It is customary to leave the s ...
... writing of the following figures , 72,584,623 , would be the notation , and the numeration would be sev- enty - two millions five hundred eighty - four thousands six hun- dred twenty - three . 21 . NOTE . It is customary to leave the s ...
Page 7
... Write 27 as shown . The sum of the numbers in the second , or tens , column is six tens , or 60. Write 60 underneath 27 , as shown . The sum of the numbers in the third , or hundreds , column is 15 hundreds , or 1,500 . Write 1,500 ...
... Write 27 as shown . The sum of the numbers in the second , or tens , column is six tens , or 60. Write 60 underneath 27 , as shown . The sum of the numbers in the third , or hundreds , column is 15 hundreds , or 1,500 . Write 1,500 ...
Page 8
... Write down the 9 and carry 1 to the next column . The sum of the digits in the second column +1 is 109 tens , or 10 hundreds and 9 tens . Write down the 9 and carry the 10 to the next column . The sum of the digits in this column plus ...
... Write down the 9 and carry 1 to the next column . The sum of the digits in the second column +1 is 109 tens , or 10 hundreds and 9 tens . Write down the 9 and carry the 10 to the next column . The sum of the digits in this column plus ...
Page 9
... write the remain- ders below the line . The result is the entire remainder . 38. When there are more figures in the minuend than in the subtrahend , and when some figures in the minuend are less than the figures directly under them in ...
... write the remain- ders below the line . The result is the entire remainder . 38. When there are more figures in the minuend than in the subtrahend , and when some figures in the minuend are less than the figures directly under them in ...
Page 13
... Write the 5 units in units place in the product , and reserve the 2 tens to add to the product of tens . Looking in the multiplication table again , we see that 5 × 2 are 10. Multiplying the second figure of the multiplicand by the ...
... Write the 5 units in units place in the product , and reserve the 2 tens to add to the product of tens . Looking in the multiplication table again , we see that 5 × 2 are 10. Multiplying the second figure of the multiplicand by the ...
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Arithmetic: Elements Of Algebra. Logarithms. Geometrical Drawing International Correspondence Schools No preview available - 2023 |
Common terms and phrases
added algebra altered number angle annex arithmetic base cent cipher circle coefficient column headed contained cube root decimal places decimal point denominate numbers diameter divided dividend division draw equal equation EXAMPLE.-Divide EXAMPLE.-What EXAMPLES FOR PRACTICE exponent expression factors feet fifth figure five significant figures fourth frustum given number Hence hundreds hundredweight improper fraction inches indicated intersection inverse least common denominator letters logarithm mantissa minuend mixed number monomials multiplicand multiplier negative obtained ounces parenthesis pennyweights period plate polynomial positive pounds proportion quotient radius ratio reduce remainder result rods rule second figure shown SOLUTION Solve square root subtract subtrahend three figures Transposing trial divisor units unknown quantity vinculum walk whence whole numbers write yards
Popular passages
Page 10 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Page 54 - The terms of a ratio are the two numbers to be compared; thus, in the above ratio, 20 and 4 are the terms. When both terms are considered together, they are called a couplet ; when considered separately, the first term is called the antecedent, and the second term the consequent. Thus, in the ratio 20 : 4, 20 and 4 form a couplet, and 20 is the antecedent, and 4 the consequent.
Page 29 - Find the value of one of the unknown quantities, in terms of the other and known quantities...
Page 10 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Page 12 - Operations with Fractions A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator.
Page 24 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Page 11 - The number thus added to itself, or the number to be multiplied, is called the multiplicand. The number which shows how many times the multiplicand is to be taken, or the number by which we multiply., is called the multiplier.
Page 24 - Therefore, multiplying both terms of a fraction by the same number does not alter its value.
Page 42 - Point off as many decimal places in the quotient as there are ciphers annexed.
Page 16 - The number to be divided, is called the dividend. The number by which we divide, is called the divisor.