The sides of a rectangular region measured to the nearest centimeter are 8 cm and 5 cm. Out of the following which is the largest possible value of actual area of rectangle ?
Choose the most appropriate option:
A) 48	B) 55.25	C) 52.29	D) 44	E) 41.25
acan be anywhere between 7.5 and 8.4 andbcan be anywhere between 4.5 and 5.4.   Hence max area can be 8.4*5.4 eq 45.36.   largest value which is near to 45.36 is 44.   Hence 44.
<result>D</result>
The sides of a rectangular region measured to the nearest centimeter are 8 cm and 5 cm. Out of the following which is the largest possible value of actual area of rectangle ?