## The Youth's Assistant in Theorhetic [sic] and Practical Arithmetic: Designed for the Use of Schools in the United States |

### From inside the book

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Page 100

... denominator of , # ? 2 ) 2 , 3 , 4 1 , 3 , 2 and mon denominator of , ? Ans . & , & , t and Then 2 × 3 × 2 = 12 , least

... denominator of , # ? 2 ) 2 , 3 , 4 1 , 3 , 2 and mon denominator of , ? Ans . & , & , t and Then 2 × 3 × 2 = 12 , least

**common denominator**. is And 12 ÷ 2 = 6 and 6 × 1 = 6 ) 12 ) ( 3 = 4 12 ) ( 4 = 3 4X2 = 8 3x3-9 } Then fz , 12 , 1 ... Page 102

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**common denominator**( 240 ) ; and then the sum of the numerators written over the**common denominator**, will be the sum of the fractions required . QUESTIONS FOR PRACTICE . 3. What is the sum of and of a dollar ? $ + = + = + , Ans . 4 ... Page 103

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**common denominator**, ( 224 ) , and then the difference of the numerators ( 9—8—1 ) , written over 24 , the**common denominator**, gives for the difference of the fractions . RULE . Prepare the fractions as for addition ( 250 ) , and ... Page 105

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**common divisor**of two numbers ? -by the greatest**common divisor**? 6. When are fractions said to have a**common denominator**? 7. What is the common multiple of two or more numbers ? -the least common multiple ? -a prime num- ber ? -the ... Page 106

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**common divisor**of two numbers ? How reduce a fraction to its lowest terms ? 14. How would you find a com- mon multiple of two numbers ( 236 ) ? -the least common multiple ? 15. How are fractions brought to a**common denominator**( 239 ) 7 ...### Other editions - View all

The Youth's Assistant in Theorhetic and Practical Arithmetic: Designed for ... Zadock Thompson No preview available - 2017 |

The Youth's Assistant in Theorhetic and Practical Arithmetic: Designed for ... Zadock Thompson No preview available - 2018 |

### Common terms and phrases

12 cents 3qrs acc't acres Addition amount ANALYSIS bush bushels called cash in full ciphers column common denominator common difference compound interest contains cost cube root cubic decimal denoted diameter divide dividend division dollars dolls DRY MEASURE equal factors Federal Money feet long foot gain gallon given number greatest common divisor Hence hundred hundredths inches last term least common multiple left hand leger length man's share measure merator method miles minuend mixed number months multiplicand multiply number of terms payment pence pound present worth principal proportion quantity quarts QUESTIONS FOR PRACTICE quotient ratio Reduce remainder right hand rods RULE RULE.-Divide RULE.-Multiply shillings side Simon Pond simple square root subtract subtrahend supposed tens tenths tion Troy weight units velocity vulgar fraction weight whole number write

### Popular passages

Page 80 - 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.

Page 162 - EF or his certain attorney, his executors, administrators or assigns, to which payment, well and truly to be made, I bind myself, my heirs, executors and administrators, firmly by these presents ; Sealed with my seal.

Page 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...

Page 142 - A hare is 50 leaps before a greyhound, and takes 4 leaps to the greyhound's 3 ; but 2 of the greyhound's leaps are as much as 3 of the hare's ; how many leaps must the hound take to catch the hare ? If 3 : 1 : : 1 : £ the hare's gain.

Page 123 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer. If the errors are unlike. divide the sum of the products by the sum of the errors, and the quotient will be the answer.

Page 101 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.

Page 109 - 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.

Page 164 - Graffam his Heirs and Assigns forever, against the lawful Claims and Demands of all Persons.

Page 73 - In any proportion, the product of the means is equal to the product of the extremes.

Page 79 - Is when the several shares of stock are continued in trade an equal term of time. RULE. As the whole stock is to the whole gain or loss : so is each man's particular stock, to his particular share of the gain or loss.