The ratio of the length and the breadth of a rectangle is 3 5 and its area is 1 35 cm2 Find the leng...........

Quantitative Aptitude ( CCS) Ratio, Proportion

The ratio of the length and the breadth of a rectangle is 3 : 5 and its area is 1.35 cm². Find the length of the rectangle.

9 cm

0.9 cm

0.09 cm

90 cm

Area of a rectangle = LB.

Ratio of sides = 3 : 5.

(3x)(5x) = 1.35 → x = 0.3.
Length of the rectangle = 3 (0.3) = 0.9 cm

and breadth = 5(0.3) = 1.5 cm.

Hence, option 3 is the correct answer.

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make B correct