200 - [130 - {70 +10 5 – (20 - 5)}] + 210
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Answer:
Your ans is 375
Step-by-step explanation:
There a mistake in the sum that there is a gap between 10 & 5 within the third bracket, so I think they must be multiplied.
200-[ 130-{ 70+ 10 x 5 - ( 20 - 5)}] + 210
= 200 - [ 130 - 95] + 210
= 200 - 35 + 210
= 375
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