TO MULTIPLY FRACTIONS.
Multiply the numerators together for a new numerator and the
denominators together for a new denominator.
_Example_. Multiply 7/8 by 5/6.
7/8 x 5/6 = 35/48. Ans.
Barkham Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 · 第 218 / 239 题