The correct option is B None of theseHere, (263)^1.1× (2^2)^2.7× 2^3.3 = 2^? ⇒ 2^3 × 1.1× 2^2 × 2.7× 2^3.3 = 2^? ⇒ 2^3.3 + 5.4 + 3.3 = 2^? ⇒ 2^12 = 2^? ⇒ ? = 1 ...

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Quantitative Aptitude

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81.1× 42.7× 2...

Question

$8^{1.1} \times 4^{2.7} \times 2^{3.3} = 2^{?}$

7.1

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Solution

The correct option is E None of these
$H e r e, (263)^{1.1} \times (2^{2})^{2.7} \times 2^{3.3} = 2^{?} \Rightarrow 2^{3 \times 1.1} \times 2^{2 \times 2.7} \times 2^{3.3} = 2^{?} \Rightarrow 2^{3.3 + 5.4 + 3.3} = 2^{?} \Rightarrow 2^{12} = 2^{?} \Rightarrow ? = 12$

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81.1×42.7×23.3=2?

The correct option is E None of theseHere,(263)1.1×(22)2.7×23.3=2?⇒23×1.1×22×2.7×23.3=2?⇒23.3+5.4+3.3=2?⇒212=2?⇒?=12

$8^{1.1} \times 4^{2.7} \times 2^{3.3} = 2^{?}$

The correct option is E None of these
$H e r e, (263)^{1.1} \times (2^{2})^{2.7} \times 2^{3.3} = 2^{?} \Rightarrow 2^{3 \times 1.1} \times 2^{2 \times 2.7} \times 2^{3.3} = 2^{?} \Rightarrow 2^{3.3 + 5.4 + 3.3} = 2^{?} \Rightarrow 2^{12} = 2^{?} \Rightarrow ? = 12$