Question

add 31/4+5/2+18/5 ..... ​

Answer 1

Step-by-step explanation:

lcm=20

31/4*5=155/20

5/2*10=50/20

18/5 *4=72/20

155/20+50/20+ 72/20

=277/20

Answer 2

Answer:

277/20

Step-by-step explanation:

kindly see the attachment for explanation.