Nine persons went to a hotel for taking their meals. Eight of them spent Rs.12 each on their meals and the ninth spent Rs.8 more than the average expenditure of all the nine. What was the total money spent by them.
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Eight person spent Rs.12
&
The ninth one spent Rs.12+Rs.8
Therefore, the total expenditure= money spent by the 8 person + money spent by the ninth
=12+(12+8)
=22Rs.
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