| J. M. Scribner - 1849 - 286 σελίδες
...MULTIPLICATION OF VULGAR FRACTIONS. Rule. — Prepare the fractions, as previously required ; then multiply all the numerators together for a new numerator, and all the denominators for a new- denominator. Examples. — 1. Multiply J of 7 by £ f of 7= j' and V x|=f$=4}. Ans. 2. What... | |
| Benjamin Greenleaf - 1849 - 336 σελίδες
...may cancel 4X0X/^X0X 11 these common factors, according 0 to the rules of cancellation. RULE. — 1. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator, and then reduce the fraction to its lowest terms. 2. If there are factors in... | |
| Nathan Daboll, David Austin Daboll - 1849 - 260 σελίδες
...equal parts, it will take 12 such parts to make a whole one ; therefore ^ of -J- is iJj, Answer: RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator, and they will form the fraction required, which reduce to its lowest terms.... | |
| George Roberts Perkins - 1850 - 356 σελίδες
...fractions as for reducing compound fractions. Hence, to multiply together fractions, we have this RULE. Multiply all the numerators together for a new numerator,...all the denominators together for a new denominator, always observing to reject or cancel such factors as are common to both numerators and denominators.... | |
| George Roberts Perkins - 1850 - 364 σελίδες
...same rule as for reducing compound fractions. Therefore, to multiply fractions, we have this RULE. Multiply all the numerators together for a new numerator,...all the denominators together for a new denominator; always observing to reject or cancel such factors as are common to both numerators and denominators.... | |
| Benjamin Greenleaf - 1850 - 368 σελίδες
...saying, RULE. — Change mixed numbers and whole numbers, if there be any, to improper fractions ; then multiply all the numerators together for a new numerator,...all the denominators together for a new denominator; the fraction should then be reduced to its lowest terms. If there be numbers in the numerator similar... | |
| Roswell Chamberlain Smith - 1850 - 314 σελίδες
...fractions reduce them to such first , then multiply each numerator by all the denominators except its own, for a new numerator; and all the denominators together for a new denominator. 2x6x7= 84. Then f =3 5x3 x 7= 105. Then t=| 4x6x3= 72. 6. Reduce f , f , and 4 to a com. denominator.... | |
| George Roberts Perkins - 1851 - 356 σελίδες
...the word OP, which connects the fractional parts, as equivalent to the sign of multiplication. Then multiply all the numerators together for a new numerator,...all the denominators together for a new denominator; always observing to reject or cancel such factors as are common to the numerators and denominators,... | |
| Charles Haynes Haswell - 1851 - 346 σελίδες
...FRACTIONS. !'i. I,?:,, — Prepare the fractions as previously required ; multiply all the numeraire together for a new numerator, and all the denominators together for a new ^nominator. .— What is the product of J and J ? 3Vs . 0 . 1 a_, tX? — 5J— I •** .— What is... | |
| Benjamin Greenleaf - 1851 - 332 σελίδες
...may cancel 4XpX/5TX0X 11 these common factors, according 0 to the rules of cancellation. RULE. — 1. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator, and then reduce the fraction to its lowest terms, 2. If there are factors in... | |
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