Question

9 men visited a hotel. 8 of them spent rs.4 each for their meal and the 9th man spent rs. 2 more than the average of all the nine. The total money spent by them for the meal is

Answer 1

Answer:

ninth man spent rs 6.2

Step-by-step explanation:

total money spent by 8 men =4×8=32

money spent by ninth man=x

average money spent by 9 men =32+x÷9

money spent by ninth man = average + 2

check in photo

Answer 2

Answer:

Rs 6.2

Step-by-step explanation:

8 mens spent 4 rs each ==> 8 x 4 =32

9th men spent 2 rs more than avg of all ,so (32 + x ) / 9 +2 =x

32+ x + 18 = 9x

50 + x = 9x

50 = 8x

x = 50/8

x = 6.2

Hope this was helpfull.

Thankyou.