|x| means the absolute value of x and removes any negatives. So |14| = 14 and |-14| = 14 meaning the answer is D.
Step-by-step explanation:
Sum =2/3+4/10
=16/15
=1+1/15
Then
It's unreal
So Q hasn't any answer
Q is wrong
Answer: The second one. Sorry if it's wrong
Step-by-step explanation:
4:7 = 8:14
Another combination would be 8:14
Honestly I think that what the problem means