The Youth's Assistant in Theoretic and Practical Arithmetic: Designed for the Use of Schools in the United StatesH. Johnson, 1838 - 164 σελίδες |
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Σελίδα
... simple numbers . By acquainting the pupil thus early with decimals , he will be likely to understand them better and to avail himself of the facilities they afford in the so- lution of questions and the transaction of business ...
... simple numbers . By acquainting the pupil thus early with decimals , he will be likely to understand them better and to avail himself of the facilities they afford in the so- lution of questions and the transaction of business ...
Σελίδα
... Simple numbers 5 95 Simple Addition 5 Fractions Reduced 96 Simple Multiplication 8 Common Multiples 97 Simple Subtraction 1 : 5 Common Denominators 98 Simple Division 16 Reduction of Fractions 100 SECT . 3. - Decimals ? 24 Addition of ...
... Simple numbers 5 95 Simple Addition 5 Fractions Reduced 96 Simple Multiplication 8 Common Multiples 97 Simple Subtraction 1 : 5 Common Denominators 98 Simple Division 16 Reduction of Fractions 100 SECT . 3. - Decimals ? 24 Addition of ...
Σελίδα 2
... simple units . To denote numbers larger than nine , two or more of these characters must be used . Ten is written 10 , twenty 20 , thirty 30 , and so on to ninety , 90 ; and the intermediate num bers are expressed by writing the ...
... simple units . To denote numbers larger than nine , two or more of these characters must be used . Ten is written 10 , twenty 20 , thirty 30 , and so on to ninety , 90 ; and the intermediate num bers are expressed by writing the ...
Σελίδα 3
... simple units in the figure , or 3 tens ; that 2 in the third place denotes as many hundreds as there are units in the figure , or 2 hundreds ; and so on . Hence to read any number , we have only to observe the following RULE . - To the ...
... simple units in the figure , or 3 tens ; that 2 in the third place denotes as many hundreds as there are units in the figure , or 2 hundreds ; and so on . Hence to read any number , we have only to observe the following RULE . - To the ...
Σελίδα 5
... SIMPLE NUMBERS . 77. Numbers are called simple , when their units are all of the same kind , as men , or dollars , & c . 1. ADDITION . ANALYSIS . 78. 1. How many cents are 3 cents and 4 - cents ? Here are two collections of cents , and ...
... SIMPLE NUMBERS . 77. Numbers are called simple , when their units are all of the same kind , as men , or dollars , & c . 1. ADDITION . ANALYSIS . 78. 1. How many cents are 3 cents and 4 - cents ? Here are two collections of cents , and ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
3qrs acres Addition amount ANALYSIS answer Arithmetic bush bushels called ciphers circumference column common denominator common difference compound interest contains cost cube root cubic decimal denoted diameter divi divide dividend division dollars dolls DRY MEASURE equal evidently expressed factors Federal Money feet long foot gain gallon given number given to find greatest common divisor Hence hundred hundredths inches least common multiple least terms left hand leger lemons length man's share merator method miles minuend mixed number months multiplicand multiply number of figures number of terms payment pence pound present worth principal proportion quantity quarts QUESTIONS FOR PRACTICE ratio Reduce remainder right hand rods RULE RULE.-Divide RULE.-Multiply shillings side simple solid square root subtract subtrahend supposed tens tenths tion Troy weight units velocity vulgar fraction weight whole number write
Δημοφιλή αποσπάσματα
Σελίδα 82 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 89 - The greatest common divisor of two or more numbers, is the greatest number which will divide them without a remainder. Thus 6 is the greatest common divisor of 12, 18, 24, and 30.
Σελίδα 118 - PROBLEM II. The first term, the last term, and the number of terms given, to find the common difference. RULE. — Divide the difference of the extremes by the number of terms less 1 , and the quotient will be the common diffcrenct.
Σελίδα 111 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend. III. Double the root already found for a divisor ; seek how many times the divisor is contained in the dividend...
Σελίδα 94 - It will be seen that we multiply the denominator of the dividend by the numerator of the divisor for the denominator of the quotient, and the numerator of the dividend by the denominator of the divisor for the numerator of the quotient.
Σελίδα 120 - Add together the most convenient indices to make an index less by 1 than the number expressing the place of the term sought. 3. Multiply the terms of the geometrical series together belonging to those indices, and make the product a dividend. 4. Raise...
Σελίδα 115 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 31 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 2 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 93 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.