Lets write this out:-
To answer this we just need to add the numerators of both fractions because the denominator's are already common multiples.
Now lets simplify
.
So,
Hope I helped ya!! xD
They won all together by 31 points and lost all together by 13 so 31-13=18
Answer: A
Step-by-step explanation: when the ratios of apples to plums (9:15) is simplified, it is 3:5
Answer: 2/34
Step-by-step explanation: there are 2 sticks with the same name and the total number of students are 34 so its 2/34