Question

add 2/5 and 3/7 _________
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Answer 1

Answer:

$\frac{2}{5} = 0.4 \\ \\ \frac{3}{7} = 0.4285$

✈ Hope its help

➡️➡️Fo ll ow and 5 thanks please ✈️

Answer 2

$\huge\textsf{Question}$

$\bold{\purple{ \frac{2}{5} + \frac{3}{7} }}$

$\huge\textsf{Answer}$

Step 1:-

As the denominators are not same. So, We have to find the L.C.M of 5 and 7.

$\bold{\pink{ L.C.M= 35} }$

Step 2:-

Making the denominators same by 35.

$\bold{\purple{ \frac{2 \times 7}{5 \times 7} + \frac{3 \times 5}{7 \times 5} }}$

Step 3:-

As the denominators are same with number 5. We can add them up.

$\bold{\blue{ \frac{14}{35} + \frac{15}{35} }}$

Step 4:-

$\bold{\pink{ \frac{14 + 15}{35} }}$

Final answer:-

$\bold{\green{= \frac{29}{35} }}$

Khadijah21