Simplify the follwing numerical expression 30+2 [12-{15-10÷2}]
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Answered by
4
Answer:
34
Step-by-step explanation:
Keep solving the brackets first.
30+2[12-{15-10÷2}]
30+2[12-{15-5}] (BDMAS rule)
30+2[12-10]
30+2[2]
30+4
34
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