Question

Out of 9 person, 8 person spent RS.30 each for their meals. The 9th one spend Rs.20 more than the average expenditure of all the nine. The total money spent by all of them was​

Answer 1

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Given :-

Money spent by 8 person = 30 Rupees (Each)

Money spent by 9th person is 20 more than the normal. So, money = 30 + 20 = 50 Rupees

To Find :-

Total money spent by all of them

Solution :-

$\rule{200}{2}$

To do this question we will add the money spent by 8 people and 9th people.

So,

Total money they spent = 8(30) + 50

Total money = 240 + 50

Total money = 290 Rupees

Total money they spent = 290 Rupees