Question

the length and breadth of a rectangle are 0.3 metres and 12 CM respectively find the area

Answer 1

friend the answer is 360
0.3cm is equal to 30cm
12* 30 is 360

Answer 2

Hey dear...

Your answer is...

Area : lb (l×b)

Length : 0.3 m
Breadth : 12cm

For doing calculations we have to bring it in same units..

0.3 m = 30cm

Now..

30cm × 12cm = 360cm²

Therefore, the answer is 360cm².

Hope this helps. Thank you