You can converte them to a common denominator like 6. 1/2 would be 3/6. 2/3 would be 4/6.
        
                    
             
        
        
        
Answer:
Round out to the nearest 10th say 5 it would stay 5 unlike 8 would round to 10
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer 
1/2
Why? 
There are 2 sets of red cards. Each set has 13 cards, and since you have 2 sets 
2*13 is 26. Which means u have half the deck 26/52 equals 1/2.
        
             
        
        
        
Answer:
in short, Yes they are always rational.
here's why...
E.g. suppose  and
 and  are fractions, that means that a,b,c,d are all integers, and b and d are not zero. finding the sum the numerator, and denominator would also have to be integers. the denominator of the sum can't be zero since the denominators of the fractions were not zero, and would give
 are fractions, that means that a,b,c,d are all integers, and b and d are not zero. finding the sum the numerator, and denominator would also have to be integers. the denominator of the sum can't be zero since the denominators of the fractions were not zero, and would give  and since they are bound by addition (sum means addition) they must also be rational since eit would equal a bigger integer than initially had
 and since they are bound by addition (sum means addition) they must also be rational since eit would equal a bigger integer than initially had
Step-by-step explanation:
 
        
             
        
        
        
Answer:
5, 10, 15, 20, 25, 30
6, 12, 18, 24, 30
Answer: 30
3, 6, 9, 12, 15, 18, 21, 24
24
Answer: 24
14, 28
4, 8, 12, 16, 20, 24, 28, 32
Answer: 28
Hoped it helped :)