 | Elias Loomis - Algebra - 1846 - 380 pages
....••-• \ .\ -. -\ CASE VII. (89.) To multiply fractional quantities together. 'RULE. Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator. ft f Let it be required to multiply -7- by-p First, let us multiply -r-by c. According to Remark first... | |
 | Charles William Hackley - Algebra - 1846 - 542 pages
...29+41 5— 37* 12 ""' 12 12 12' 12 12 12 ' MULTIPLICATION OF FRACTIONS. 45. RULE. — Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator. Thus,* ac ac W b*d=bdampx ampi ~ ~ c+dg-hm n * abcde abcde a DIVISION OF FRACTIONS. 46. RULE. — Invert... | |
 | Elias Loomis - Algebra - 1846 - 376 pages
...la — 26 8. From - -. - subtract - £ - . 4 0 GASE VII. RULE. Multiply all the numerators togetfier for a new numerator, and all the denominators together for a new denominator. CL F Let it be required to multiply -т- by—. First, let us multiply ~r~by c. According to Remark... | |
 | James Bates Thomson - Arithmetic - 1847 - 432 pages
...and the two denominators. Hence, 198. To reduce compound fractions to simple ones. Multiply all tJie numerators together for a new numerator, and all the denominators together for anew denominator. OBS. 1. That a compound fraction may be expressed by a simple one, is evident from... | |
 | Charles William Hackley - Algebra - 1847 - 546 pages
...5-t-37.r_24j-|-60 "12^ 12 MULTIPLICATION OF FRACTIONS. 45. RULE. — Multiply all the numerators togethfrfor a new numerator, and all the denominators together for a new denominator. Thus,* ampx ampx 6XnX?Xy=6^"' a+b e--^.- k+l --P~q ( * . c+dxg-hxm-n* r+,-(c+d)(gh)(mn)(r+,y abcde... | |
 | James Bates Thomson - Arithmetic - 1848 - 432 pages
...and the two denominators. Hence, 198. To reduce compound fractions to simple ones. Multiply all the numerators together for a new numerator, and all the denominators together for anew denominator. OBS. 1. That a compound fraction may be expressed by a simple one, is evident from... | |
 | George Roberts Perkins - Arithmetic - 1849 - 344 pages
...which connects the fractional parts as equivalent to the sign of multiplication. Then multiply all the numerators together for a new numerator, and all the...numerator and denominator by the same quantity, and (by Rule under Art. l 1 ^,) does not change the value of the fraction. EXAMPLES. 1. Reduce | of | of T... | |
 | George Roberts Perkins - Arithmetic - 1849 - 346 pages
...reducing compound fractions. Therefore, to multiply fractions, we have this RULE. Multiply all the numerators together for a new numerator, and all the...to reject or cancel such factors as are common to both numerators and denominators. If any of the factors are whole numbers, they may be made to take... | |
 | George Roberts Perkins - Arithmetic - 1849 - 356 pages
...reducing compound fractions. Hence, to multiply together fractions, we have this RULE. Multiply all the numerators together for a new numerator, and all the...to reject or cancel such factors as are common to both numerators and denominators. EXAMPLES. 1. Multiply together the fractions T3T, ff, f, and |. Expressing... | |
 | George Roberts Perkins - Arithmetic - 1850 - 356 pages
...reducing compound fractions. Hence, to multiply together fractions, we have this RULE. Multiply all the numerators together for a new numerator, and all the...to reject or cancel such factors as are common to both numerators and denominators. EXAMPLES. 1. Multiply together the fractions T3T, ff, |, and |. Expressing... | |
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Then multiply all the numerators together for a new numerator, and all the denominators together for a new denominator... 
