Question

please ans i will mark him as brainlist​

Answer 1

Answer:

1/30/7+1/24/13+1/5/9

= 7/30+13/24+9/5

=2.575

Answer 2

Answer:

$value \: = \frac{103}{40} \: or \: 2 \frac{23}{40}$

Step-by-step explanation:

$\frac{1}{4 \frac{2}{7} } + \frac{1}{ 1\frac{11}{13} } + \frac{1}{ \frac{5}{9} } \\ \\ = \frac{1}{ \frac{30}{7} } + \frac{1}{ \frac{24}{13} } + \frac{1}{ \frac{5}{9} } \\ \\ = \frac{7}{30} + \frac{13}{24} + \frac{9}{5} \\ \\ = \frac{28 + 65 + 216}{120} \\ \\ = \frac{309}{120} \\ \\ = \frac{103}{40} \: or \: 2\frac{23}{40}$