(6 of 145÷(3+2))÷2-4 of 20
Answers
Answered by
15
Answer:
Answered by
18
Answer:
7
Step-by-step explanation:
=6*145/5/2-4*20
=870/5/2-4*20
=174/2-4*20
=87-4*20
=87-80
=7
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