Question

add the following
step by step please..
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Answer 1

= 3/4 + (-3/8)

= 3/4 - 3/8 [As positive sign

changes to negative]

On taking LCM,

= 3*2/8 -3/8

= 6/8 -3/8

= (6-3)/8

= 3/8

Answer 2

Answer:

it's ans is 3/8 ...3/4-3/8 = 3/8