Question

 

\(\frac{1}{7}+\frac{1}{8}+\frac{1}{9}+\frac{1}{10}+\frac{1}{11}+\frac{1}{12}+\frac{1}{14}+\frac{1}{15}+\frac{1}{18}+\frac{1}{22}+\frac{1}{24}+\frac{1}{28}+\frac{1}{33}\)

Answer 1

\(\frac{1}{405}\)

Answer 2

Ra 1 mới đúng

Answer 3

\(\frac{15}{13}nha!\)

Answer 4

bang 1 nha

Answer 5

giải ra cách làm cái

Answer 6

\(=\)\(1\)\(nha\)

Answer 7

23/24 ok

Answer 8

bằng 1 pn tk cho mk nha

Answer 9

= 1 nha

Answer 10

(1/7+1/14+1/28)+(1/8+1/24+1/12)+(1/9+1/18) +(1/11+1/22+1/33)+(1/10+1/15)=1/4+1/4+1/6+1/6+1/6=1

Answer 11

=1 nhé 

Answer 12

bằng 1 nha

Answer 13

bằng 1

Answer 14

1

Chọn mk nha ^^

Answer 15

kết quả là 1

nha bạn

hok giỏi nha

Answer 16

bằng 1

Answer 17

bằng 1 chắc chắn 100000000000000000000000000000000000000000000000000000000000000000%

Answer 18

bang1

Answer 19

=1 , 1000000000000000000000000000000000000000000000000000000000000000000000%