Question

A typist uses a sheet measuring 20cm by 30cm length wise.If a margin of 2cm is left on each side and a 3cm margin on top and bottom,then the per cent of page used for typing is
(a) 40
(b)60
(c)64
(d)72​

Answer 1

I hope it helps you thank you

Answer 2

Answer:

60 is the answer

Step-by-step explanation:

60

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