27 - [18 - {16 - (20 ÷5_1)}]
amansharma264:
20 answer
Answers
Answered by
3
Answer:
20
Step-by-step explanation:
27-[18-{16-(20÷5-1)}]
27-[18-{16-(5)}]
27-[18-11]
27-[7]
20
Answered by
1
Answer:
(20/5-1)=3
then 16-3=13
18-13=5
27-5=22
Step-by-step explanation:
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