MCQ
$\sqrt{0.9} \times \sqrt{1.6}=?$
  • A
    0.12
  • B
    1.2
  • C
    0.75
  • D
    12

Answer

B. 1.2
Hint. $\sqrt{0.9} \times \sqrt{1.6}=\sqrt{1.44}=1.2$.

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