Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Get first the lcd of them then just add and finally get their lowest term
0 0 0
Get their LCD or the LCM of their denominator
  example: 5=5,10,15,20,25,30
                10=10,20,30                                                      their LCM is 30
divide their LCD to their numerator
   example:30/5=6    30/10=3     30/3=10
then multiply the quotient to their numerator
    example: 6*1=6   3*3=9   10*1=10
6,9 and 10 are the numerator then copy the LCD
    example:  6/30+9/30+10/30
add the numerator then copy the denominator
     example:6+9+10= 25/30 

the reduce if possible
find the numerator's and denominator's  GCF
     example: 25= 1,5,25
                    30=1,2,3,5,6,10,15,30            their GCF is 5
divide the numerator and denominator with their GCF
    example: 25/5=5   30/5=6
copy the new answer 
    example: 5/6
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts