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Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Introduction to arithmetic - Σελίδα 72
των Chambers W. and R., ltd - 1854
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## Mensuration and Practical Geometry: Containing Tables of Weights and ...

Charles Haynes Haswell - 1858 - 322 σελίδες
...MULTIPLICATION OF VULGAR FRACTIONS. RULE. — Prepare the fractions, when necessary, as previously required ; multiply all the numerators together for a new numerator,...all the denominators together for a new denominator. EXAMPLE. — What is the product of ^ and -| ? ix|=^---=i, Ans. Ex. 2. What is the product of 6 and...

## The National Arithmetic on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1858 - 444 σελίδες
...consequently only i as large as before ; and since J of 1 = 32 > i of I will be 3 times 575 = |J . RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator. NOTE 1. — All whole and mixed numbers in the compound fraction must be reduced...

## The National Arithmetic on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1858 - 444 σελίδες
...consequently only i as large as before ; and since 1 of J = & , 2 of | will be 3 .times 3r3 = jjj . RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a neio denominator. NOTE 1. — All whole and mixed numbers in the compound fraction must be reduced...

## The North American Practical School Arithmetic: Particularly Adapted to the ...

David Price - 1858 - 252 σελίδες
...fraction to a simple fraction. RULE 1. — Reduce whole and mixed numbers into simple fractions. 2. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator ; or cancel as in Ex. 30. EXAMPLES. 29. Reduce {• of 5 to a simple fraction....

## Practical Arithmetic: Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1858 - 384 σελίδες
...whole number to a fra0lion of a given denominator? 123i To reduce compound fractions to timple ones. Multiply all the numerators together for a new numerator, and all the denominator» together for a new denominator. Ous. If the example contains whole or mixed numbers,...

## Higher Arithmetic : Or, The Science and Application of Numbers ..., Βιβλίο 6

James Bates Thomson - 1860 - 422 σελίδες
...numerators together and the two denominators. Hence, 198. To reduce compound fractions to simple ones. Multiply all the numerators together for a new numerator,...all the denominators together for a new denominator. OBS. 1. That a compound fraction may be expressed by a simple one, is evident from the fact that a...

## INTRODUCTION TO THE NATIONAL ARITHMETIC, ON THE INDUCTIVE SYSTEM

BEJAMIN GREENLEAF - 1860
...we may cancel £X\$X\$X0Xll 11 ttiese common factors, according to 0 the principles of cancellation. RULE. —- Multiply all the numerators together for a new numerator, and all the denominators for a new denominator, NOTE 1. — All whole and mixed numbers in the compound fraction must be reduced...

## Adams's Improved Arithmetic: Arithmetic, in which are Combined the Analytic ...

Daniel Adams - 1861 - 280 σελίδες
...Reduce all the numbers to a fractional form and invert the divisors ; cancel common factors ; then multiply all the numerators together for a new numerator,...all the denominators together for a new denominator, and the product will be the answer, which if an improper fraction, reduce to its equivalent whole or...

## Introduction to the National Arithmetic, on the Inductive System: Combining ...

Benjamin Greenleaf - 1861 - 324 σελίδες
...common factors, according to ^— gether are alike, we may cancel 3 the principles of cancellation. RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator. NOTE 1. — All whole and mixed numbers in the compound fraction must be reduced...

## Higher Arithmetic, Or, the Science and Application of Numbers: Combining the ...

James Bates Thomson - 1862 - 422 σελίδες
...numerators together and the two denominators. Hence, 1 98. To reduce compound fractions to simple ones. If Multiply all the numerators together, for a new numerator,...all the denominators together for a new denominator. OBS. 1. That a compound fraction may bg^xpfressed by a simple one, is evident from the fact that a...