New Complete Arithmetic on the Inductive Method: With Parallel Mental and Written ExercisesUniversity Publishing Company, 1885 - 326 σελίδες |
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Σελίδα
... operations , and relations forms the language of mathematics . It is not only the vehicle of thought , but very largely the means by which thought is directed and energized . In this , as in other things , it is a mistake to pass ...
... operations , and relations forms the language of mathematics . It is not only the vehicle of thought , but very largely the means by which thought is directed and energized . In this , as in other things , it is a mistake to pass ...
Σελίδα 14
... OPERATION . 5492 764 86 6342 EXPLANATION . - Write the numbers or parts so that units of the same order stand in the same column , ones under ones , tens under tens , etc .; and draw a line beneath them . Adding from the bottom the ...
... OPERATION . 5492 764 86 6342 EXPLANATION . - Write the numbers or parts so that units of the same order stand in the same column , ones under ones , tens under tens , etc .; and draw a line beneath them . Adding from the bottom the ...
Σελίδα 15
... OPERATION . 45364 8965 786 9374 47 64536 RULE . Write the parts so that like orders of units shall stand in the same column . Begin at the right , add each column separately , write the units ' figure of the sum under the column added ...
... OPERATION . 45364 8965 786 9374 47 64536 RULE . Write the parts so that like orders of units shall stand in the same column . Begin at the right , add each column separately , write the units ' figure of the sum under the column added ...
Σελίδα 25
... EXPLANATION . - 9869 hunds . , 8 tens , 6 ones , 7147 hunds . , 1 ten , 4 ones , Subtract , 2 hunds . , 7 tens , 2 ones = OPERATION . 986 714 272 After writing the subtrahend under the minuend , units under SUBTRACTION . 25.
... EXPLANATION . - 9869 hunds . , 8 tens , 6 ones , 7147 hunds . , 1 ten , 4 ones , Subtract , 2 hunds . , 7 tens , 2 ones = OPERATION . 986 714 272 After writing the subtrahend under the minuend , units under SUBTRACTION . 25.
Σελίδα 26
... OPERATION . 925 673 Subtracting , 2 hundreds , 5 tens , 2 ones = 252 Proceeding as before , I say 3 from 5 leaves 2 , which I write below . Since 7 tens cannot be subtracted from 2 tens , I take 1 hundred , which is equal to 10 tens ...
... OPERATION . 925 673 Subtracting , 2 hundreds , 5 tens , 2 ones = 252 Proceeding as before , I say 3 from 5 leaves 2 , which I write below . Since 7 tens cannot be subtracted from 2 tens , I take 1 hundred , which is equal to 10 tens ...
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New Complete Arithmetic: On the Inductive Method, With Parallel Mental and ... J. W. Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
New Complete Arithmetic on the Inductive Method: With Parallel Mental and ... James William Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
New Complete Arithmetic: On the Inductive Method, With Parallel Mental and ... J. W. Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount annex apples average bale bank barrels of flour base Baton Rouge bought brokerage bushels called cents ciphers common fraction compound interest contains corn cost cows cube root cubic cubic foot decimal denominate number diameter discount Divide dividend division dollars equal EXERCISES Oral EXERCISES Written factors feet fifths figure Find the value fourth gain gallons Hence horse hundred hunds improper fractions inches integer length measure melon merchant miles minuend mixed numbers months multiply OPERATION orange Orleans paid payable payment pints pounds premium principal quotient Reduce remainder rods sell sheep similar fractions slant height SOLUTION square miles square root subtract sugar surface tens tenths third thousand thousandths units weigh wide worth write yards
Δημοφιλή αποσπάσματα
Σελίδα 146 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Σελίδα 43 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 286 - A Sphere is a solid bounded by a curved surface, all points of which are equally distant from a point within, called the Centre.
Σελίδα 150 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 258 - RULE. — • Multiply each debt by its term of credit and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 265 - This sum will be the complete divisor. Multiply the complete divisor by the second figure of the root, subtract the product from the dividend, and to the remainder annex the next group for a new dividend.
Σελίδα 54 - Then divide the remaining figures of the dividend by the remaining figures of the divisor.
Σελίδα 243 - The equality of the two ratios may be indicated by the sign = or by the double colon :: Thus, we may indicate that the ratio of 8 to 4 is equal to that of 6 to 3, in any of the following ways : 8:4 = 6:3, 8:4::6:3, f = 3, 8-5-4 = 6-f-3.
Σελίδα 265 - Subtract the square of this figure from the left-hand period, and to the remainder annex the next period for a dividend.
Σελίδα 272 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.