Question

Ex. 3

REPEDE, DAU COROANA, PLESSE, HELP ME!!!

Answer 1

a)$1= \frac{76}{76}= \frac{103}{103} = \frac{480}{480}= \frac{1012}{1012}$
b)$\frac{1}{3} = \frac{2}{6}= \frac{3}{9} = \frac{4}{12} = \frac{5}{15}$