The marks of 3 students Ravi, Deepu and Vineet are in the ratio 10:12:15. If the maximum marks of the test paper are 100, then the marks of Deepu cannot be in the range of ________

The marks of 3 students Ravi, Deepu and Vineet are in the ratio 10:12:

1.	The marks of 3 students Ravi, Deepu and Vineet are in the ratio 10:12:15. If the maximum marks of the test paper are 100, then the marks of Deepu cannot be in the range of ________
A.	\[70-80\]
B.	\[60-70\]
C.	\[80-90\]
D.	\[40-50\]
E.	None of these
Answer» D. \[40-50\]

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The marks of 3 students Ravi, Deepu and Vineet are in the ratio 10:12:15. If the maximum marks of the test paper are 100, then the marks of Deepu cannot be in the range of ________

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