62-[16+72÷4{20-(5-2-1)}]
Answers
Answered by
3
Answer:
62-(88,÷4{20-(5-2-1)}
Step-by-step explanation:
62-22*20-5-2-1
40*20-5-2-1
800-5-2-1
795-2-1
793-1
792
Answered by
2
45
Step-by-step explanation:
62-[16+72÷4{20-(5-2-1)}]
62-[16+72÷4{20-2}]
62-[16+72÷4{18}]
62-[16+72÷72]
62-[16+1]
62 - 17
45
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