Answer:
5/12
Step-by-step explanation:
21. 1/7 3/8 1/2
23. 3 5/8 3 3/8 3 1/2
25. 1/6 3/4 2/3
Answer:
46656
Step-by-step explanation:
Also, you should use the app cymath.
Answer:
2 x54 + 2 x 54
108 + 108
216
Step-by-step explanation:
It does not matter what order it is in when using addition.