A rectangular tank measuring 5 m × 4.5 m × 2.1 m is dug in the centr – McqOptions

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1.	A rectangular tank measuring 5 m × 4.5 m × 2.1 m is dug in the centre of the field measuring 13.5 m by 2.5 m. The earth dug out is evenly spread over the remaining portion of the field. How much is the level of the field raised ?
A.	m
B.	.1 m
C.	.2 m
D.	.3 m
Answer» D. .3 m

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