Question

add the following fractions
4/9+5/7​

Answer 1

Answer:

4/9+5/7

Step-by-step explanation:

4/9+5/7

4+5=9

lcm of 9 and 7=63

= 9/63

more simpler form is..

3/21

more simpler form is..

1/7

Answer 2

➤ Answer :-

$\longrightarrow \sf \: \frac{4}{9} + \frac{5}{7}$

LCM of 9 and 7 is 63.

$\longrightarrow \sf \frac{4 \times 7}{9 \times 7} + \frac{5 \times 9}{7 \times 9}$

$\longrightarrow \sf \: \frac{28}{63} + \frac{45}{63}$

$\longrightarrow \sf \: \frac{28 + 45}{63}$

$\longrightarrow \sf \: \frac{73}{63}$

Therefore,the answer is $\sf\frac{73}{63}$