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Find the value of
[(19×3)×[8÷2×18−144]][(19 \times 3)\times[8 \div 2 \times \frac{18-14}{4}]]

A245

B214

C228

D226

Answer:

C. 228

Read Explanation:

Let’s simplify step by step:

[(19×3)×[8÷2×18−144]][(19 \times 3)\times[8 \div 2 \times \frac{18-14}{4}]]
Solve inside the fraction

18−14=4⇒44=118 - 14 = 4 \Rightarrow \frac{4}{4} = 1
Now the expression becomes

(19×3)×[8÷2×1](19 \times 3) \times [8 \div 2 \times 1]
Solve bracket using BODMAS (÷ and × left to right)

8÷2=4,4×1=48 \div 2 = 4,\quad 4 \times 1 = 4
Multiply remaining terms

19×3=5719 \times 3 = 57
57×4=22857 \times 4 = 228
Final Answer:

228\boxed{228}


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