Simplify : 20/33 + -19/44
Answers
Answered by
0
Answer:
It is aleready simplified
Step-by-step explanation:
Answered by
3
Answer:
23/132
Step-by-step explanation:
20/33 + -19/34
LCM is 132
20*4 + -19*3/ 132
80+-57/132
23/132
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