slove 3/10+7/15+2/5+3/20
Answers
Answered by
1
Step-by-step explanation:
LCM is equal to 60
3/10=18/60
7/15=28/60
2/5=24/60
3/20=9/60
18+28+24+9= 79
--------------------------
60. =60
79
-----
60
Attachments:
Similar questions