Question

\(\frac{3}{2}x\frac{4}{3}x\frac{5}{4}x......\frac{1000}{999}\)

Giúp mk nhé rùi mk tick cho !

Answer 1

\(\frac{3}{2}\times\frac{4}{3}\times\frac{5}{4}\times...\times\frac{1000}{999}\)

\(=\frac{3\times4\times5\times...\times1000}{2\times3\times4\times...\times999}=\frac{1000}{2}=500\)

Answer 2

= 3.4.5....1000/2.3.4....999

=1000/2

=500