Question

find the area of a rectangle whose length=20CM 5mm,breadth=12cm8mm​

Answer 1

Answer:

given: length of rectangle = 20cm 5mm (1cm=10mm).

therefore, 20×10+5=205mm

breadh of rectangle =12cm 8mm. (1cm=10mm)

therefore,. 12×10+8=128mm

sol: area of rectangle =length×breadth

=(l×b)

=205×128

=26240 sqmm

Answer 2

Given :

• Length of the rectangle = 205 mm
• Breadth of the rectangle = 128 mm

To find :

• The area of the rectangle

Solution :

★ We know:-

• Area = Length × Breadth

→ Area = 205 × 128

→ Area = 26240 mm²

Answer :

• The area of the rectangle = 26240 mm²