[(1.3)^2\times (4.2)^2 ]\div 2.7 = ?

NIACL Model Paper 4 with solutions for free online practice

Question : 21 of 100

Marks: +1, -0

[(1.3)^2× (4.2)^2 ]÷ 2.7 = ?

Solution:

?={1.69×17.64}/{2.7}= 11.04≈11

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