Question

3/4+-2/3-5/7 evaluate
please help
bhai exam chalu hain bata do
plplpl​

Answer 1

Answer:

-70/84

Step-by-step explanation:

by taking lcm of 4,3,7its 84

after lcm 63-48-70/84

=-70/84

Answer 2

Answer:

-53/84

Step-by-step explanation:

• 3/4 + (-2/3) - 5/7
• 3/4-2/3-5/7
• 63-56-60/84 (L.C.M of 4,3,7)
• 63-116/84
• -53/84

I hope it's helpful for you and your exam....