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Subjects
Mathematics State Board
Class 7
Direct and Inverse proportion
25.
Five marks exercise problems XVI
Exercise condition:
10
m.
1
. Cost of
105
notebooks is
₹2415
. How many notebooks can be bought for
₹1863
?
Number of notebooks
=
₹
2
.
10
farmers can plough a field in
21
days. Find the number of days reduced if
14
farmers ploughed the same field?
Number of days
=
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