Question

(1) 160
(2) 162
The average marks obtained by 7 students in a group is 226. If the marks obtained by
six of them are 340, 180, 260, 56, 275 and 307 respectively, find the marks obtained
by the seventh student.
(1) 160
(2) 162
(3) 163
(4) 164​

Answer 1

Answer:

164

Step-by-step explanation:

Answer is shown above in the image