9. 257 - [128 - {26 -(
6-4-1)}]
Answers
Answered by
0
Answer:
154
Step-by-step explanation:
257 - [ 128 - { 26 - ( 6 - 4 - 1 ) } ]
= 257 - [ 128 - { 26 - 1 } ]
= 257 - [ 128 - 25 ]
= 257 - 103
= 154
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Answered by
0
Answer:
154
Step-by-step explanation:
257-[128-{26-(6-4-1)}]
= 257- [128- {26- (1)}]
= 257 - [ 128- {26-1}]
= 257- [128-{25}]
= 257- [128-25]
= 257- [103]
= 154
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