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\( \Large \left(3.5\right)^{2} \times 19.25+? = 275 \)

A) 15
B) 20
C) 30
D) 28

Correct Answer:



C) 30

Description for Correct answer:
\( \Large \left(3.5\right)^{2}+19.25+? = 275 \)

=> \( \Large 12.25 \times 20+? = 275 \)

=> ? = 275-245 = 30

Part of solved Approximation questions and answers : >> Aptitude >> Approximation

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