Question

A rectangular picture is 60 cm wide and 1.8 m long . dind the ratio of its width to its perimeter. ​

Answer 1

Answer:

Correct option is D)

Step 1: Find the perimeter of the Picture.

Width of the picture =60 cm

Length of the picture =1.8 m=1.8×100 cm=180 cm

Perimeter of the picture = Perimeter of rectangle

=2(l+b)

=2(60 cm+180 cm)

=480 cm

Step 2: Find the ratio of its width and perimeter.

Ratio of width to its perimeter in lowest form =60 cm :480 cm

=1:8

∴Option D is correct.

Answer 2

iska correct answer 9:5 hoga ya 108:60