Question

The length of a rectangle is 24 cm and it's breadth is 40mm. Find it's area in square mm.
please help me solve this question

Answer 1

Answer:

19600mm^2

Step-by-step explanation:

24cm=( 24)10mm

24cm=240mm

a=(l)(b)

a= 240 . 40

a= 19600mm^2

Answer 2

Answer:

Answer is

Step-by-step explanation:

The rectangle formula is length × breadth

So, 240×40 sq mm

Area of rectangle = 240 × 40 = 9600 mm.