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Βιβλία Βιβλία 111 - 120 από 160 για Operations with Fractions A) To change a mixed number to an improper fraction, simply....
" 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. "
A New and Complete System of Arithmetick: Composed for the Use of the ... - Σελίδα 71
των Nicolas Pike - 1832 - 528 σελίδες
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Arithmetic: Elements of Algebra. Logarithms. Geometrical Drawing

1906
...has a different form.. Ans. (35) In order to reduce a mixed number to an improper fraction, we must multiply the whole number by the denominator of the...fraction and add the numerator of the fraction to that product. This result is the numerator of the improper fraction, of which the denominator is the...

Practical Exercises in Commercial Arithmetic

Charles E. Sayward - 1908 - 180 σελίδες
...Ш TV* f Î tf A f EXAMPLES. I. a. 3. 4. 5. A- • AV ; "Т.О. 12. To change a mixed number to an improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, to the product add the numerator, and under the sum write the given denominator. ILLUSTRATIVE EXAMPLE....

Documentary History of Education in Upper Canada, Τόμος 24

Ontario. Dept. of Education - 1908
...as to give the rule." He rolled out the answer in tones which would have done honour to Stentor, — "Multiply the whole number by the denominator of the fraction, and add in the numerator-rrr !" After a compliment upon the accuracy of his answer, the following colloquy...

Business Arithmetic

Clarence Monroe Bookman - 1914 - 250 σελίδες
...6- w 864. To reduce a mixed number to an improper fraction. Reduce 4f to an improper fraction. 4| 3 Multiply the whole number by the denominator of the — fraction and add the numerator. Express the result over -" the denominator. _2 Reduce to improper fractions (by inspection when possible)...

Business Arithmetic

Clarence Monroe Bookman - 1914 - 250 σελίδες
...JJL95. 64. To reduce a mixed number to an improper fraction. Reduce 4f to an improper fraction. 4$ " Multiply the whole number by the denominator of the — . fraction and add the numerator. Express the result over 12 the denominator. _2 Reduce to improper fractions (by inspection when possible)...

Shop calculations ; Reading working drawings ; Measuring instruments ...

International Correspondence Schools - 1914
...terms. Ans. (d) 4 to 49ths. (e) H to lO.OOOths. 11. To reduce a whole number or a mixed number to an Improper fraction. Rule. — Multiply the whole number by the denominator of the fraction, add the numerator to the product, and place the denominator under the result. If it is desired to reduce...

Arithmetic by practice, Μέρος 2

Arthur Treat Gorton, Leslie O. Lynch, Rupert H. Murray - 1916
...fy. 5. Change 5y to an improper fraction. RULE : To change a mixed number to an improper fraction, multiply the whole number by the denominator of the...add the numerator of the fraction to the product. 6. Reduce 9f to 8ths. 7. Change 4^ to 21sts. 8. Change 3-f to an improper fraction. LESSON 29 ORAL...

Practical Exercises in Commercial Arithmetic

1919 - 184 σελίδες
...ILLUSTRATIVE EXAMPLE. to its lowest terms. tttr HHA *• EXAMPLES. • 12. To change a mixed number to an improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, to the product add the numerator, and under the sum write the given denominator. ILLUSTRATIVE EXAMPLE,...

Arithmetic by Grades, Τόμος 5,Μέρος 1

William Krampner - 1921 - 144 σελίδες
...thirds or V"44 14f=^-, Ans. To reduce a mixed number to an improper fraction, multiply the integer by the denominator of the fraction and add the numerator of the fraction to the product for a new numerator. The denominator remains unchanged. Change to improper fractions : abc 4. 26| 32f...

The New Methods in Arithmetic

Edward Lee Thorndike - 1921 - 260 σελίδες
...if 13 contains 1 seventh 91 times, it will contain •f- as many times as 91 will contain 3, or 30^. RULE. Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. To Divide a Mixed Number by a Whole Number. Ex. 1. Divide 17f...




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