2/5×-3/7-1/14-3/7×3/5
Answers
Answered by
15
2/5×-(3/7+1/14+3/7)×3/5
=6/5 ×-13/14
=-78/70
Answered by
9
Answer:
-78/70
Step-by-step explanation:
2/5×-(3/7+1/14+3/7)×3/5
=6/5 ×-13/14
=-78/70
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