Question

3/3+5/5+6/8
Only step by step
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Answer 1

Answer:

11/12

Step-by-step explanation:

3/3 plus 5/5 plus 6/8

LCM of dinominators ie  3,5,8 =120

in 3/3 multiply the dinominator by 40 so that we get 120.(always remember to multiply  the numerator with the same number)

so 3/3= 120/120

5/5( multiply by 24 to get the denominator as 120) = 120/120

6/8 ( multiply both the digits with15 ) so we get 90/120

note ; in 6/8 we got 6=90  and not 120  because numerator and dinominator are two different numbers unlike 3/3 and 5/5

120/120 plus 120/120 plus 90/120

=330/360 = 110/120 ( because we divided both the digits with 3 )

=11/12 ( because we divided both the digits with 10)

so the final answer is;

3/3 plus 5/5 plus 6/8 = 11/12