The given table shows the postage rates at a post office. Study carefully and answer the following question.
How much postage is needed to send a local mail of mass 1460 g?
A Rs. 15.90
B Rs. 19.00
C Rs. 16.90
D Rs. 20.30
If 6 identical squares have a total area of 150 cm2, then find the perimeter of a square.
This is very worst question