150 - [70 - {60 – (30 + 20)} – 10]
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Answered by
7
Answer:
here is your answer
Step-by-step explanation:
hope it helps
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Answered by
6
Answer:
answer is 100
Step-by-step explanation:
150 - [70 - {60 - (30 + 20)} - 10]
150 - [70 - {60 - 50} - 10]
150 - [70 - 10 - 10]
150 - [70 - 20]
150 - 50
100
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