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 Βιβλία Βιβλία 161 - 170 από 179 για Reduce compound fractions to simple ones, and mixt numbers to improper fractions....
Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
The New Federal Calculator, Or, Scholar's Assistant: Containing the Most ... - Σελίδα 134
των Thomas Tucker Smiley - 1825 - 180 σελίδες
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## The Pupils' Arithmetic, Βιβλίο 3

...numerator, and the denominators for a new denominator. RULE. To multiply a fraction by a fraction, multiply the numerators together for a new numerator and the denominators for a new denominator. Instead of actually multiplying, it is better to indicate the operation and cancel if possible. Multiply...

## New Graded Lessons in Arithmetic: Part I-[III], Μέρος 2

Wilbur Fisk Nichols - 1911
...i. We get the same result by multiplying the numerators and the denominators together. _ = = Learn: Multiply the numerators together for a new numerator and the denominators for a new denominator, and reduce the resulting fraction to its lowest terms. 4. iXi. In examples like this the sign X is...

## Gunnery: An Elementary Treatise, Including a Graphical Exposition of Field ...

Jennings Cropper Wise - 1912 - 291 σελίδες
...s = what? Ans. H 3. 7&-3|=what? Ans. 4. 5ff -2? = what? Ans. MULTIPLICATION OF FRACTIONS. RULE. — Multiply the numerators together for a new numerator and the denominators for a new denominator. Before multiplying, indicate the operation and employ cancellation when applicable. Whole and mixed...

## Everyday Problems in Teaching

Michael Vincent O'Shea - 1912 - 388 σελίδες
...of obscure teaching by one-fifth. They sit on the recitation bench while she talks about multiplying the numerators together for a new numerator, and the denominators for a new denominator. When she uses the term "numerator" she does not indicate it explicitly, or have her pupils come to...

## New York State Arithmetic: Years Five, Six, Seven, and Eight

George Albert Wentworth, David Eugene Smith - 1912 - 337 σελίδες
...0.7. „ „ We learned in primary arithmetic that £ x \$ = T^, the numerftf, ators being multiplied together for a new numerator, and the denominators for a new denominator. U.oo In the sanie way, writing the given decimals as common fractions, we have A x A = M,. Therefore...

Clarence Monroe Bookman - 1914 - 250 σελίδες
...other side of the line. fr * • ' — "^ QJ. 41 When unable to divide further, multiply the pxpx 2 2 numerators together for a new numerator and the denominators for a new denominator. NOTES. 1. When no uncanceled number on one side of the line will divide an uncanceled number on the...

## Wentworth-Smith Arithmetics: New Jersey Ed, Βιβλίο 3

George Wentworth - 1914
...0.7, or 0.5 x 0.7. We learned in primary arithmetic that § xf = T85, the numerators being multiplied together for a new numerator, and the denominators for a new denominator. In the same way, writing the given decimals as common fractions, we have , - „ . T5s X T'TT = T3ATherefore...

## Everyday Arithmetic: Book One-three, Βιβλίο 2

...used was & of the whole sheet. i of î sheets = A of a sheet. To multiply one fraction by another, multiply the numerators together for a new numerator, and the denominators for a new denominator. [Use pencil only when needed.] 1. Multiply: | by |; f by Î; | by i; l by i; | by f. 2. Robert made...

## Vocational Mathematics

William Henry Dooley - 1915 - 341 σελίδες
...5 are prime to each other so that answer is f . This method of solution is the same as multiplying the numerators together for a new numerator and the denominators for a new denominator. Cancellation shortens the process. EXAMPLE. — Find the product of 124f and 5. 124f f- If the fraction...

## Vocational Mathematics

William Henry Dooley - 1915 - 341 σελίδες
...5 are prime to each other so that answer is §. This method of solution is the same as multiplying the numerators together for a new numerator and the denominators for a new denominator. Cancellation shortens the process. EXAMPLE. — Find the product of 124f and 5. 124f ~ If the fraction...