Respuesta :
Answer:
16/168
Step-by-step explanation:
lcm is 168
we multiple it
then
add 2+3+11=16
16/168
Answer: 415/168
Step-by-step explanation:
LCM of
2/3 + 3/7 + 11/8
Write all numerators above the least common denominator:
(112+72+231) / 168
=415/168