-17 -35
-3 -3
-2 0
-31 -87
17 57
267.3
1 2 3 4 STAYS THE SAME
5 6 7 8 9 ROUNDS UP
Answer: 283/20
Step-by-step explanation:
first u can change them into improper fractions. Then take the LCM of the denominators which will make the denominators same. Its easy after that.
Answer:

Step-by-step explanation:

[pay attention to the signs :)
