Question

A= 1/5+1/6+1/7+1/8+1/9

Answer 1

\(\frac{1879}{2520}\)

Answer 2

A=\(\frac{1}{5}+\frac{1}{6}+\frac{1}{7}+\frac{1}{8}+\frac{1}{9}=\frac{1879}{2520}\)

tích nha

Answer 3

\(\frac{1879}{2520}\)

Answer 4

1879/2520 k mình , mình sẽ k lại

Answer 5

\(\frac{1879}{2520}\)

Answer 6

Ko bit quy dong hay sao ma con hoi

Answer 7

\(\frac{1}{5}+\frac{1}{6}+\frac{1}{7}+\frac{1}{8}+\frac{1}{9}\)

= \(\frac{1879}{2520}\)

Answer 8

=1879/2520 k mk . mk k gấp đôi

Answer 9

\(\frac{1879}{2520}\)